Android Studio not resolving R class. Unable to go to definition
I got weird issue after upgrade to Android Studio 3.2
The project is built successfully, the app is running but R class stays in red and its not allowing me to do Ctrl + Click to go to definition.
I've already tried Clean Caches and Restart, Clean project, Rebuild project, delete build folder.
Answer
After some time, I've download Android Studio 3.3 Canary 13 from https://developer.android.com/studio/archive and it works now.


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I got weird issue after upgrade to Android Studio 3.2
The project is built successfully, the app is running but R class stays in red and its not allowing me to do Ctrl + Click to go to definition.
I've already tried Clean Caches and Restart, Clean project, Rebuild project, delete build folder.
Answer
After some time, I've download Android Studio 3.3 Canary 13 from https://developer.android.com/studio/archive and it works now.


R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56
add a comment |
I got weird issue after upgrade to Android Studio 3.2
The project is built successfully, the app is running but R class stays in red and its not allowing me to do Ctrl + Click to go to definition.
I've already tried Clean Caches and Restart, Clean project, Rebuild project, delete build folder.
Answer
After some time, I've download Android Studio 3.3 Canary 13 from https://developer.android.com/studio/archive and it works now.


I got weird issue after upgrade to Android Studio 3.2
The project is built successfully, the app is running but R class stays in red and its not allowing me to do Ctrl + Click to go to definition.
I've already tried Clean Caches and Restart, Clean project, Rebuild project, delete build folder.
Answer
After some time, I've download Android Studio 3.3 Canary 13 from https://developer.android.com/studio/archive and it works now.




edited Jan 1 at 17:52
Cœur
18.8k9110150
18.8k9110150
asked Oct 6 '18 at 22:33
Borislav KamenovBorislav Kamenov
363210
363210
R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56
add a comment |
R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56
R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56
R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56
add a comment |
1 Answer
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Go to your AndroidManifest.xml folder and fix any problenms you may have there ( check the other xml folders just in case). Then clean the project, rebuild and sync project with gradle. My app wasn't running because it was unable to resolve R. Tried all the methods you tried first but the problem for me was in the AndroidManifest.xml. Hope this is the solution to your problem.
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Go to your AndroidManifest.xml folder and fix any problenms you may have there ( check the other xml folders just in case). Then clean the project, rebuild and sync project with gradle. My app wasn't running because it was unable to resolve R. Tried all the methods you tried first but the problem for me was in the AndroidManifest.xml. Hope this is the solution to your problem.
add a comment |
Go to your AndroidManifest.xml folder and fix any problenms you may have there ( check the other xml folders just in case). Then clean the project, rebuild and sync project with gradle. My app wasn't running because it was unable to resolve R. Tried all the methods you tried first but the problem for me was in the AndroidManifest.xml. Hope this is the solution to your problem.
add a comment |
Go to your AndroidManifest.xml folder and fix any problenms you may have there ( check the other xml folders just in case). Then clean the project, rebuild and sync project with gradle. My app wasn't running because it was unable to resolve R. Tried all the methods you tried first but the problem for me was in the AndroidManifest.xml. Hope this is the solution to your problem.
Go to your AndroidManifest.xml folder and fix any problenms you may have there ( check the other xml folders just in case). Then clean the project, rebuild and sync project with gradle. My app wasn't running because it was unable to resolve R. Tried all the methods you tried first but the problem for me was in the AndroidManifest.xml. Hope this is the solution to your problem.
answered Oct 6 '18 at 23:29
Ricardo LincolnRicardo Lincoln
6114
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R is a generated class my studio creates R.java under AndroidStudioProjectsprojectnameappbuildgeneratednot_namespaced_r_class_sourcesdebugprocessDebugResourcesrandroidxversionedparcelable
– Ves
Oct 6 '18 at 22:56