Implementing yarn for dependency management, and ran yarn upgrade - getting lifecycle warnings and build now...












1















I have been using a mixture of NPM and Yarn for package management until now, so I need to migrate to exclusively Yarn. I get the following errors in the console that I'd like to fix



Steps I've taken to get where I'm at:



Step 1:



Updated NodeJS to version 11.6 using homebrew (I think I had a non-homebrew version installed before, so went through some hurdles before it successfully installed, like manually uninstalling conflicting files so homebrew could install nodejs (my ReactJS project successfully builds with webpack --config webpack.prod.js and successfully starts using webpack-dev-server --open --config webpack.dev.js before the next step). Using GIT I am able to return to this step.



Step 2:



I deleted my package.json.lock, and deleted my node_modules folder and then ran yarn install. This produces the following warnings and errors in the console. (everything still builds successfully even though these errors occur)



aronlilland:client $ yarn install
yarn install v1.12.3
[1/4] 🔍 Resolving packages...
[2/4] 🚚 Fetching packages...
[3/4] 🔗 Linking dependencies...
warning " > inline-style-prefixer@3.0.3" has incorrect peer dependency "caniuse-api@^1.5.2".
warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react@^16.0.0".
warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react-dom@^16.0.0".
warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-import@>=2.13.0".
warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-node@>=7.0.0".
warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-promise@>=4.0.0".
warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-standard@>=4.0.0".
warning " > eslint-loader@1.7.1" has incorrect peer dependency "eslint@>=1.6.0 <4.0.0".
[4/4] 📃 Building fresh packages...
[1/4] ⠈ fsevents
[2/4] ⠈ node-sass
[3/4] ⠈ fsevents
warning Error running install script for optional dependency: "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents: Command failed.
Exit code: 1
Command: node install
Arguments:
Directory: /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
Output:
node-pre-gyp info it worked if it ends with ok
node-pre-gyp info using node-pre-gyp@0.6.34
node-pre-gyp info using node@11.6.0 | darwin | x64
node-pre-gyp info check checked for "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" (not found)
node-pre-gyp http GET https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
node-pre-gyp http 404 https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
node-pre-gyp ERR! Tried to download(404): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
node-pre-gyp http 404 status code downloading tarball https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
node-pre-gyp ERR! Tried to download(undefined): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
node-pre-gyp http Connection closed while downloading tarball file
gyp info it worked if it ends with ok
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info it worked if it ends with ok
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info ok
gyp info ok
gyp info it worked if it ends with ok
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info it worked if it ends with ok
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info spawn /usr/bin/python
gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
gyp info spawn args 'binding.gyp',
gyp info spawn args '-f',
gyp info spawn args 'make',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
gyp info spawn args '-Dlibrary=shared_library',
gyp info spawn args '-Dvisibility=default',
gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
gyp info spawn args '-Dnode_lib_file=node.lib',
gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
gyp info spawn args '-Dnode_engine=v8',
gyp info spawn args '--depth=.',
gyp info spawn args '--no-parallel',
gyp info spawn args '--generator-output',
gyp info spawn args 'build',
gyp info spawn args '-Goutput_dir=.' ]
gyp info spawn /usr/bin/python
gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
gyp info spawn args 'binding.gyp',
gyp info spawn args '-f',
gyp info spawn args 'make',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
gyp info spawn args '-I',
gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
gyp info spawn args '-Dlibrary=shared_library',
gyp info spawn args '-Dvisibility=default',
gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
gyp info spawn args '-Dnode_lib_file=node.lib',
gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
gyp info spawn args '-Dnode_engine=v8',
gyp info spawn args '--depth=.',
gyp info spawn args '--no-parallel',
gyp info spawn args '--generator-output',
gyp info spawn args 'build',
gyp info spawn args '-Goutput_dir=.' ]
gyp info ok
gyp info ok
gypgyp info it worked if it ends with ok
info it worked if it ends with ok
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info using node-gyp@3.6.1
gyp info using node@11.6.0 | darwin | x64
gyp info spawn make
gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
gyp info spawn make
gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
SOLINK_MODULE(target) Release/.node
SOLINK_MODULE(target) Release/.node
CXX(target) Release/obj.target/fse/fsevents.o
CXX(target) Release/obj.target/fse/fsevents.o
In file included from ../fsevents.cc:6:
In file included from ../../../../nan/nan.h:192:
../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
~~~ ^
In file included from ../fsevents.cc:6:
In file included from ../../../../nan/nan.h:192:
../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
~~~ ^
In file included from ../fsevents.cc:6:
In file included from ../../../../nan/nan.h:198:
In file included from ../../../../nan/nan_new.h:189:
../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
return v8::StringObject::New(value).As<v8::StringObject>();
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
V8_DEPRECATED("Use Isolate* version",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
In file included from ../../../../nan/nan.h:198:
In file included from ../../../../nan/nan_new.h:189:
../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
return v8::StringObject::New(value).As<v8::StringObject>();
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
V8_DEPRECATED("Use Isolate* version",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
v8::Local<v8::String> string = from->ToString();
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
V8_DEPRECATED("Use Isolate* version",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return scope.Escape(node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: noteIn file included from ../fsevents.cc:6: expanded from macro 'NODE_DEPRECATED':

../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
__attribute__((deprecated(message))) declarator
^
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
v8::Local<v8::String> string = from->ToString();
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
V8_DEPRECATED("Use Isolate* version",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
declarator __attribute__((deprecated(message)))
^
In file included from ../fsevents.cc:6:
../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
return scope.Escape(node::MakeCallback(
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
NODE_DEPRECATED("Use MakeCallback(..., async_context)",
^
/Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
__attribute__((deprecated(message))) declarator
^
7 warnings and 1 error generated.
7 warnings and 1 error generated.
make: *** [Release/obj.target/fse/fsevents.o] Error 1
make: *** [Release/obj.target/fse/fsevents.o] Error 1
gyp ERR! build error
gyp gypERR! stackERR! Error: `make` failed with exit code: 2
gyp build errorERR!
stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
gyp ERR! stack at ChildProcess.emit (events.js:188:13)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
gypgyp ERR!ERR! stackSystem at ChildProcess.emit (events.js:188:13)
Darwin 18.2.0
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
gyp ERR! commandgyp "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
ERR! System Darwin 18.2.0
gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
gyp ERR! node -v v11.6.0
gypgyp ERR! node-gyp -vERR! v3.6.1
gypcommand ERR! "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
not ok
gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
gyp ERR! node -v v11.6.0
gyp ERR! node-gyp -v v3.6.1
gyp ERR! not ok
node-pre-gyp ERR! build error
node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node --module_name=fse --module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64' (1)
node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
node-pre-gyp ERR! stack at ChildProcess.emit (events.js:188:13)
node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:978:16)
node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:265:5)
node-pre-gyp ERR! System Darwin 18.2.0
node-pre-gyp ERR! command "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
node-pre-gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
node-pre-gyp ERR! node -v v11.6.0
node-pre-gyp ERR! node-pre-gyp -v v0.6.34
node-pre-gyp ERR! not ok
Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aro[-/4] ⢀ waiting...
[2/4] ⢀ node-sass
[-/4] ⢀ waiting...
error /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-sass: Command failed.









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    1















    I have been using a mixture of NPM and Yarn for package management until now, so I need to migrate to exclusively Yarn. I get the following errors in the console that I'd like to fix



    Steps I've taken to get where I'm at:



    Step 1:



    Updated NodeJS to version 11.6 using homebrew (I think I had a non-homebrew version installed before, so went through some hurdles before it successfully installed, like manually uninstalling conflicting files so homebrew could install nodejs (my ReactJS project successfully builds with webpack --config webpack.prod.js and successfully starts using webpack-dev-server --open --config webpack.dev.js before the next step). Using GIT I am able to return to this step.



    Step 2:



    I deleted my package.json.lock, and deleted my node_modules folder and then ran yarn install. This produces the following warnings and errors in the console. (everything still builds successfully even though these errors occur)



    aronlilland:client $ yarn install
    yarn install v1.12.3
    [1/4] 🔍 Resolving packages...
    [2/4] 🚚 Fetching packages...
    [3/4] 🔗 Linking dependencies...
    warning " > inline-style-prefixer@3.0.3" has incorrect peer dependency "caniuse-api@^1.5.2".
    warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react@^16.0.0".
    warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react-dom@^16.0.0".
    warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-import@>=2.13.0".
    warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-node@>=7.0.0".
    warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-promise@>=4.0.0".
    warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-standard@>=4.0.0".
    warning " > eslint-loader@1.7.1" has incorrect peer dependency "eslint@>=1.6.0 <4.0.0".
    [4/4] 📃 Building fresh packages...
    [1/4] ⠈ fsevents
    [2/4] ⠈ node-sass
    [3/4] ⠈ fsevents
    warning Error running install script for optional dependency: "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents: Command failed.
    Exit code: 1
    Command: node install
    Arguments:
    Directory: /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
    Output:
    node-pre-gyp info it worked if it ends with ok
    node-pre-gyp info using node-pre-gyp@0.6.34
    node-pre-gyp info using node@11.6.0 | darwin | x64
    node-pre-gyp info check checked for "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" (not found)
    node-pre-gyp http GET https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
    node-pre-gyp http 404 https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
    node-pre-gyp ERR! Tried to download(404): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
    node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
    node-pre-gyp http 404 status code downloading tarball https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
    node-pre-gyp ERR! Tried to download(undefined): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
    node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
    node-pre-gyp http Connection closed while downloading tarball file
    gyp info it worked if it ends with ok
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info it worked if it ends with ok
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info ok
    gyp info ok
    gyp info it worked if it ends with ok
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info it worked if it ends with ok
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info spawn /usr/bin/python
    gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
    gyp info spawn args 'binding.gyp',
    gyp info spawn args '-f',
    gyp info spawn args 'make',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
    gyp info spawn args '-Dlibrary=shared_library',
    gyp info spawn args '-Dvisibility=default',
    gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
    gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
    gyp info spawn args '-Dnode_lib_file=node.lib',
    gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
    gyp info spawn args '-Dnode_engine=v8',
    gyp info spawn args '--depth=.',
    gyp info spawn args '--no-parallel',
    gyp info spawn args '--generator-output',
    gyp info spawn args 'build',
    gyp info spawn args '-Goutput_dir=.' ]
    gyp info spawn /usr/bin/python
    gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
    gyp info spawn args 'binding.gyp',
    gyp info spawn args '-f',
    gyp info spawn args 'make',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
    gyp info spawn args '-I',
    gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
    gyp info spawn args '-Dlibrary=shared_library',
    gyp info spawn args '-Dvisibility=default',
    gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
    gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
    gyp info spawn args '-Dnode_lib_file=node.lib',
    gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
    gyp info spawn args '-Dnode_engine=v8',
    gyp info spawn args '--depth=.',
    gyp info spawn args '--no-parallel',
    gyp info spawn args '--generator-output',
    gyp info spawn args 'build',
    gyp info spawn args '-Goutput_dir=.' ]
    gyp info ok
    gyp info ok
    gypgyp info it worked if it ends with ok
    info it worked if it ends with ok
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info using node-gyp@3.6.1
    gyp info using node@11.6.0 | darwin | x64
    gyp info spawn make
    gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
    gyp info spawn make
    gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
    SOLINK_MODULE(target) Release/.node
    SOLINK_MODULE(target) Release/.node
    CXX(target) Release/obj.target/fse/fsevents.o
    CXX(target) Release/obj.target/fse/fsevents.o
    In file included from ../fsevents.cc:6:
    In file included from ../../../../nan/nan.h:192:
    ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
    return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
    ~~~ ^
    In file included from ../fsevents.cc:6:
    In file included from ../../../../nan/nan.h:192:
    ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
    return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
    ~~~ ^
    In file included from ../fsevents.cc:6:
    In file included from ../../../../nan/nan.h:198:
    In file included from ../../../../nan/nan_new.h:189:
    ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
    return v8::StringObject::New(value).As<v8::StringObject>();
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate* version",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    In file included from ../../../../nan/nan.h:198:
    In file included from ../../../../nan/nan_new.h:189:
    ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
    return v8::StringObject::New(value).As<v8::StringObject>();
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate* version",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
    v8::Local<v8::String> string = from->ToString();
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
    inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
    length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate* version",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return scope.Escape(node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: noteIn file included from ../fsevents.cc:6: expanded from macro 'NODE_DEPRECATED':

    ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    __attribute__((deprecated(message))) declarator
    ^
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
    v8::Local<v8::String> string = from->ToString();
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
    inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
    length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
    V8_DEPRECATED("Use Isolate* version",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
    declarator __attribute__((deprecated(message)))
    ^
    In file included from ../fsevents.cc:6:
    ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
    return scope.Escape(node::MakeCallback(
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
    NODE_DEPRECATED("Use MakeCallback(..., async_context)",
    ^
    /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
    __attribute__((deprecated(message))) declarator
    ^
    7 warnings and 1 error generated.
    7 warnings and 1 error generated.
    make: *** [Release/obj.target/fse/fsevents.o] Error 1
    make: *** [Release/obj.target/fse/fsevents.o] Error 1
    gyp ERR! build error
    gyp gypERR! stackERR! Error: `make` failed with exit code: 2
    gyp build errorERR!
    stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
    gyp ERR! stack at ChildProcess.emit (events.js:188:13)
    gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
    gyp ERR! stack Error: `make` failed with exit code: 2
    gyp ERR! stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
    gypgyp ERR!ERR! stackSystem at ChildProcess.emit (events.js:188:13)
    Darwin 18.2.0
    gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
    gyp ERR! commandgyp "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
    ERR! System Darwin 18.2.0
    gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
    gyp ERR! node -v v11.6.0
    gypgyp ERR! node-gyp -vERR! v3.6.1
    gypcommand ERR! "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
    not ok
    gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
    gyp ERR! node -v v11.6.0
    gyp ERR! node-gyp -v v3.6.1
    gyp ERR! not ok
    node-pre-gyp ERR! build error
    node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node --module_name=fse --module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64' (1)
    node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
    node-pre-gyp ERR! stack at ChildProcess.emit (events.js:188:13)
    node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:978:16)
    node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:265:5)
    node-pre-gyp ERR! System Darwin 18.2.0
    node-pre-gyp ERR! command "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
    node-pre-gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
    node-pre-gyp ERR! node -v v11.6.0
    node-pre-gyp ERR! node-pre-gyp -v v0.6.34
    node-pre-gyp ERR! not ok
    Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aro[-/4] ⢀ waiting...
    [2/4] ⢀ node-sass
    [-/4] ⢀ waiting...
    error /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-sass: Command failed.









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      1












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      1








      I have been using a mixture of NPM and Yarn for package management until now, so I need to migrate to exclusively Yarn. I get the following errors in the console that I'd like to fix



      Steps I've taken to get where I'm at:



      Step 1:



      Updated NodeJS to version 11.6 using homebrew (I think I had a non-homebrew version installed before, so went through some hurdles before it successfully installed, like manually uninstalling conflicting files so homebrew could install nodejs (my ReactJS project successfully builds with webpack --config webpack.prod.js and successfully starts using webpack-dev-server --open --config webpack.dev.js before the next step). Using GIT I am able to return to this step.



      Step 2:



      I deleted my package.json.lock, and deleted my node_modules folder and then ran yarn install. This produces the following warnings and errors in the console. (everything still builds successfully even though these errors occur)



      aronlilland:client $ yarn install
      yarn install v1.12.3
      [1/4] 🔍 Resolving packages...
      [2/4] 🚚 Fetching packages...
      [3/4] 🔗 Linking dependencies...
      warning " > inline-style-prefixer@3.0.3" has incorrect peer dependency "caniuse-api@^1.5.2".
      warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react@^16.0.0".
      warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react-dom@^16.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-import@>=2.13.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-node@>=7.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-promise@>=4.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-standard@>=4.0.0".
      warning " > eslint-loader@1.7.1" has incorrect peer dependency "eslint@>=1.6.0 <4.0.0".
      [4/4] 📃 Building fresh packages...
      [1/4] ⠈ fsevents
      [2/4] ⠈ node-sass
      [3/4] ⠈ fsevents
      warning Error running install script for optional dependency: "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents: Command failed.
      Exit code: 1
      Command: node install
      Arguments:
      Directory: /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      Output:
      node-pre-gyp info it worked if it ends with ok
      node-pre-gyp info using node-pre-gyp@0.6.34
      node-pre-gyp info using node@11.6.0 | darwin | x64
      node-pre-gyp info check checked for "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" (not found)
      node-pre-gyp http GET https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp http 404 https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Tried to download(404): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
      node-pre-gyp http 404 status code downloading tarball https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Tried to download(undefined): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
      node-pre-gyp http Connection closed while downloading tarball file
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info ok
      gyp info ok
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info spawn /usr/bin/python
      gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
      gyp info spawn args 'binding.gyp',
      gyp info spawn args '-f',
      gyp info spawn args 'make',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
      gyp info spawn args '-Dlibrary=shared_library',
      gyp info spawn args '-Dvisibility=default',
      gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
      gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
      gyp info spawn args '-Dnode_lib_file=node.lib',
      gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
      gyp info spawn args '-Dnode_engine=v8',
      gyp info spawn args '--depth=.',
      gyp info spawn args '--no-parallel',
      gyp info spawn args '--generator-output',
      gyp info spawn args 'build',
      gyp info spawn args '-Goutput_dir=.' ]
      gyp info spawn /usr/bin/python
      gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
      gyp info spawn args 'binding.gyp',
      gyp info spawn args '-f',
      gyp info spawn args 'make',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
      gyp info spawn args '-Dlibrary=shared_library',
      gyp info spawn args '-Dvisibility=default',
      gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
      gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
      gyp info spawn args '-Dnode_lib_file=node.lib',
      gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
      gyp info spawn args '-Dnode_engine=v8',
      gyp info spawn args '--depth=.',
      gyp info spawn args '--no-parallel',
      gyp info spawn args '--generator-output',
      gyp info spawn args 'build',
      gyp info spawn args '-Goutput_dir=.' ]
      gyp info ok
      gyp info ok
      gypgyp info it worked if it ends with ok
      info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info spawn make
      gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
      gyp info spawn make
      gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
      SOLINK_MODULE(target) Release/.node
      SOLINK_MODULE(target) Release/.node
      CXX(target) Release/obj.target/fse/fsevents.o
      CXX(target) Release/obj.target/fse/fsevents.o
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:192:
      ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
      return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
      ~~~ ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:192:
      ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
      return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
      ~~~ ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:198:
      In file included from ../../../../nan/nan_new.h:189:
      ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      return v8::StringObject::New(value).As<v8::StringObject>();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:198:
      In file included from ../../../../nan/nan_new.h:189:
      ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      return v8::StringObject::New(value).As<v8::StringObject>();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
      v8::Local<v8::String> string = from->ToString();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
      inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return scope.Escape(node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: noteIn file included from ../fsevents.cc:6: expanded from macro 'NODE_DEPRECATED':

      ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      __attribute__((deprecated(message))) declarator
      ^
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
      v8::Local<v8::String> string = from->ToString();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
      inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return scope.Escape(node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      7 warnings and 1 error generated.
      7 warnings and 1 error generated.
      make: *** [Release/obj.target/fse/fsevents.o] Error 1
      make: *** [Release/obj.target/fse/fsevents.o] Error 1
      gyp ERR! build error
      gyp gypERR! stackERR! Error: `make` failed with exit code: 2
      gyp build errorERR!
      stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
      gyp ERR! stack at ChildProcess.emit (events.js:188:13)
      gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
      gyp ERR! stack Error: `make` failed with exit code: 2
      gyp ERR! stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
      gypgyp ERR!ERR! stackSystem at ChildProcess.emit (events.js:188:13)
      Darwin 18.2.0
      gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
      gyp ERR! commandgyp "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
      ERR! System Darwin 18.2.0
      gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      gyp ERR! node -v v11.6.0
      gypgyp ERR! node-gyp -vERR! v3.6.1
      gypcommand ERR! "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
      not ok
      gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      gyp ERR! node -v v11.6.0
      gyp ERR! node-gyp -v v3.6.1
      gyp ERR! not ok
      node-pre-gyp ERR! build error
      node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node --module_name=fse --module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64' (1)
      node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
      node-pre-gyp ERR! stack at ChildProcess.emit (events.js:188:13)
      node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:978:16)
      node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:265:5)
      node-pre-gyp ERR! System Darwin 18.2.0
      node-pre-gyp ERR! command "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
      node-pre-gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      node-pre-gyp ERR! node -v v11.6.0
      node-pre-gyp ERR! node-pre-gyp -v v0.6.34
      node-pre-gyp ERR! not ok
      Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aro[-/4] ⢀ waiting...
      [2/4] ⢀ node-sass
      [-/4] ⢀ waiting...
      error /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-sass: Command failed.









      share|improve this question
















      I have been using a mixture of NPM and Yarn for package management until now, so I need to migrate to exclusively Yarn. I get the following errors in the console that I'd like to fix



      Steps I've taken to get where I'm at:



      Step 1:



      Updated NodeJS to version 11.6 using homebrew (I think I had a non-homebrew version installed before, so went through some hurdles before it successfully installed, like manually uninstalling conflicting files so homebrew could install nodejs (my ReactJS project successfully builds with webpack --config webpack.prod.js and successfully starts using webpack-dev-server --open --config webpack.dev.js before the next step). Using GIT I am able to return to this step.



      Step 2:



      I deleted my package.json.lock, and deleted my node_modules folder and then ran yarn install. This produces the following warnings and errors in the console. (everything still builds successfully even though these errors occur)



      aronlilland:client $ yarn install
      yarn install v1.12.3
      [1/4] 🔍 Resolving packages...
      [2/4] 🚚 Fetching packages...
      [3/4] 🔗 Linking dependencies...
      warning " > inline-style-prefixer@3.0.3" has incorrect peer dependency "caniuse-api@^1.5.2".
      warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react@^16.0.0".
      warning " > material-ui-datetimepicker@1.0.7" has incorrect peer dependency "react-dom@^16.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-import@>=2.13.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-node@>=7.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-promise@>=4.0.0".
      warning " > eslint-config-standard@12.0.0" has unmet peer dependency "eslint-plugin-standard@>=4.0.0".
      warning " > eslint-loader@1.7.1" has incorrect peer dependency "eslint@>=1.6.0 <4.0.0".
      [4/4] 📃 Building fresh packages...
      [1/4] ⠈ fsevents
      [2/4] ⠈ node-sass
      [3/4] ⠈ fsevents
      warning Error running install script for optional dependency: "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents: Command failed.
      Exit code: 1
      Command: node install
      Arguments:
      Directory: /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      Output:
      node-pre-gyp info it worked if it ends with ok
      node-pre-gyp info using node-pre-gyp@0.6.34
      node-pre-gyp info using node@11.6.0 | darwin | x64
      node-pre-gyp info check checked for "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" (not found)
      node-pre-gyp http GET https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp http 404 https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Tried to download(404): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
      node-pre-gyp http 404 status code downloading tarball https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Tried to download(undefined): https://fsevents-binaries.s3-us-west-2.amazonaws.com/v1.1.1/fse-v1.1.1-node-v67-darwin-x64.tar.gz
      node-pre-gyp ERR! Pre-built binaries not found for fsevents@1.1.1 and node@11.6.0 (node-v67 ABI) (falling back to source compile with node-gyp)
      node-pre-gyp http Connection closed while downloading tarball file
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info ok
      gyp info ok
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info spawn /usr/bin/python
      gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
      gyp info spawn args 'binding.gyp',
      gyp info spawn args '-f',
      gyp info spawn args 'make',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
      gyp info spawn args '-Dlibrary=shared_library',
      gyp info spawn args '-Dvisibility=default',
      gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
      gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
      gyp info spawn args '-Dnode_lib_file=node.lib',
      gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
      gyp info spawn args '-Dnode_engine=v8',
      gyp info spawn args '--depth=.',
      gyp info spawn args '--no-parallel',
      gyp info spawn args '--generator-output',
      gyp info spawn args 'build',
      gyp info spawn args '-Goutput_dir=.' ]
      gyp info spawn /usr/bin/python
      gyp info spawn args [ '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/gyp/gyp_main.py',
      gyp info spawn args 'binding.gyp',
      gyp info spawn args '-f',
      gyp info spawn args 'make',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/build/config.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/addon.gypi',
      gyp info spawn args '-I',
      gyp info spawn args '/Users/aronlilland/.node-gyp/11.6.0/include/node/common.gypi',
      gyp info spawn args '-Dlibrary=shared_library',
      gyp info spawn args '-Dvisibility=default',
      gyp info spawn args '-Dnode_root_dir=/Users/aronlilland/.node-gyp/11.6.0',
      gyp info spawn args '-Dnode_gyp_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp',
      gyp info spawn args '-Dnode_lib_file=node.lib',
      gyp info spawn args '-Dmodule_root_dir=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents',
      gyp info spawn args '-Dnode_engine=v8',
      gyp info spawn args '--depth=.',
      gyp info spawn args '--no-parallel',
      gyp info spawn args '--generator-output',
      gyp info spawn args 'build',
      gyp info spawn args '-Goutput_dir=.' ]
      gyp info ok
      gyp info ok
      gypgyp info it worked if it ends with ok
      info it worked if it ends with ok
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info using node-gyp@3.6.1
      gyp info using node@11.6.0 | darwin | x64
      gyp info spawn make
      gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
      gyp info spawn make
      gyp info spawn args [ 'BUILDTYPE=Release', '-C', 'build' ]
      SOLINK_MODULE(target) Release/.node
      SOLINK_MODULE(target) Release/.node
      CXX(target) Release/obj.target/fse/fsevents.o
      CXX(target) Release/obj.target/fse/fsevents.o
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:192:
      ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
      return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
      ~~~ ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:192:
      ../../../../nan/nan_maybe_43_inl.h:112:15: error: no member named 'ForceSet' in 'v8::Object'
      return obj->ForceSet(isolate->GetCurrentContext(), key, value, attribs);
      ~~~ ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:198:
      In file included from ../../../../nan/nan_new.h:189:
      ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      return v8::StringObject::New(value).As<v8::StringObject>();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      In file included from ../../../../nan/nan.h:198:
      In file included from ../../../../nan/nan_new.h:189:
      ../../../../nan/nan_implementation_12_inl.h:337:28: warning: 'New' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      return v8::StringObject::New(value).As<v8::StringObject>();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:5241:3: note: 'New' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
      v8::Local<v8::String> string = from->ToString();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
      inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return scope.Escape(node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: noteIn file included from ../fsevents.cc:6: expanded from macro 'NODE_DEPRECATED':

      ../../../../nan/nan.h:834:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      __attribute__((deprecated(message))) declarator
      ^
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:849:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:164:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:864:18: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:157:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:911:44: warning: 'ToString' is deprecated: Use maybe version [-Wdeprecated-declarations]
      v8::Local<v8::String> string = from->ToString();
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2548:10: note: 'ToString' has been explicitly marked deprecated here
      inline V8_DEPRECATED("Use maybe version", Local<String> ToString() const);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:921:27: warning: 'WriteUtf8' is deprecated: Use Isolate* version [-Wdeprecated-declarations]
      length_ = string->WriteUtf8(str_, static_cast<int>(len), 0, flags);
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8.h:2753:3: note: 'WriteUtf8' has been explicitly marked deprecated here
      V8_DEPRECATED("Use Isolate* version",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/v8config.h:326:29: note: expanded from macro 'V8_DEPRECATED'
      declarator __attribute__((deprecated(message)))
      ^
      In file included from ../fsevents.cc:6:
      ../../../../nan/nan.h:1473:31: warning: 'MakeCallback' is deprecated: Use MakeCallback(..., async_context) [-Wdeprecated-declarations]
      return scope.Escape(node::MakeCallback(
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:171:1: note: 'MakeCallback' has been explicitly marked deprecated here
      NODE_DEPRECATED("Use MakeCallback(..., async_context)",
      ^
      /Users/aronlilland/.node-gyp/11.6.0/include/node/node.h:91:20: note: expanded from macro 'NODE_DEPRECATED'
      __attribute__((deprecated(message))) declarator
      ^
      7 warnings and 1 error generated.
      7 warnings and 1 error generated.
      make: *** [Release/obj.target/fse/fsevents.o] Error 1
      make: *** [Release/obj.target/fse/fsevents.o] Error 1
      gyp ERR! build error
      gyp gypERR! stackERR! Error: `make` failed with exit code: 2
      gyp build errorERR!
      stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
      gyp ERR! stack at ChildProcess.emit (events.js:188:13)
      gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
      gyp ERR! stack Error: `make` failed with exit code: 2
      gyp ERR! stack at ChildProcess.onExit (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/lib/build.js:285:23)
      gypgyp ERR!ERR! stackSystem at ChildProcess.emit (events.js:188:13)
      Darwin 18.2.0
      gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:254:12)
      gyp ERR! commandgyp "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
      ERR! System Darwin 18.2.0
      gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      gyp ERR! node -v v11.6.0
      gypgyp ERR! node-gyp -vERR! v3.6.1
      gypcommand ERR! "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js" "build" "--fallback-to-build" "--module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node" "--module_name=fse" "--module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64"
      not ok
      gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      gyp ERR! node -v v11.6.0
      gyp ERR! node-gyp -v v3.6.1
      gyp ERR! not ok
      node-pre-gyp ERR! build error
      node-pre-gyp ERR! stack Error: Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64/fse.node --module_name=fse --module_path=/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/lib/binding/Release/node-v67-darwin-x64' (1)
      node-pre-gyp ERR! stack at ChildProcess.<anonymous> (/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/node-pre-gyp/lib/util/compile.js:83:29)
      node-pre-gyp ERR! stack at ChildProcess.emit (events.js:188:13)
      node-pre-gyp ERR! stack at maybeClose (internal/child_process.js:978:16)
      node-pre-gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:265:5)
      node-pre-gyp ERR! System Darwin 18.2.0
      node-pre-gyp ERR! command "/usr/local/Cellar/node/11.6.0/bin/node" "/Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents/node_modules/.bin/node-pre-gyp" "install" "--fallback-to-build"
      node-pre-gyp ERR! cwd /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/chokidar/node_modules/fsevents
      node-pre-gyp ERR! node -v v11.6.0
      node-pre-gyp ERR! node-pre-gyp -v v0.6.34
      node-pre-gyp ERR! not ok
      Failed to execute '/usr/local/Cellar/node/11.6.0/bin/node /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-gyp/bin/node-gyp.js build --fallback-to-build --module=/Users/aro[-/4] ⢀ waiting...
      [2/4] ⢀ node-sass
      [-/4] ⢀ waiting...
      error /Users/aronlilland/Documents/dev_projects/ruby/backbone/client/node_modules/node-sass: Command failed.






      node.js npm webpack yarnpkg






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      edited Jan 2 at 17:01









      tk421

      3,82351627




      3,82351627










      asked Jan 2 at 5:58









      ocheroochero

      791111




      791111
























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          My error messages went away after upgrading from Webpack v2 to Webpack v3 - it appears maybe there was some issues with webpack 2 with node 11.6






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            My error messages went away after upgrading from Webpack v2 to Webpack v3 - it appears maybe there was some issues with webpack 2 with node 11.6






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              0














              My error messages went away after upgrading from Webpack v2 to Webpack v3 - it appears maybe there was some issues with webpack 2 with node 11.6






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                0








                0







                My error messages went away after upgrading from Webpack v2 to Webpack v3 - it appears maybe there was some issues with webpack 2 with node 11.6






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                My error messages went away after upgrading from Webpack v2 to Webpack v3 - it appears maybe there was some issues with webpack 2 with node 11.6







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                answered Jan 3 at 23:50









                ocheroochero

                791111




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