crash on shutdown (probably the finishActivityAffinity)

1

while finishing activity some time getting below error for some devices.
Android: 5.1.1

while finish activity with this line got below error ActivityCompat.finishAffinity(this);

 java.lang.NullPointerException: Attempt to read from field 'com.android.server.am.TaskRecord com.android.server.am.ActivityRecord.task' on a null object reference

    at android.os.Parcel.readException(Parcel.java:1552)

    at android.os.Parcel.readException(Parcel.java:1499)

    at android.app.ActivityManagerProxy.finishActivityAffinity(ActivityManagerNative.java:2790)

    at android.app.Activity.finishAffinity(Activity.java:4752)

    at com.frostwire.android.gui.activities.MainActivity.shutdown(MainActivity.java:177)

    at com.frostwire.android.offers.Offers$AdNetworkHelper.dismissAndOrShutdownIfNecessary(Offers.java:280)

    at com.frostwire.android.offers.AppLovinInterstitialAdapter.adHidden(AppLovinInterstitialAdapter.java:119)

    at com.applovin.adview.AppLovinInterstitialActivity.c(Unknown Source)

    at com.applovin.adview.AppLovinInterstitialActivity.dismiss(Unknown Source)

    at com.applovin.adview.q.onClick(Unknown Source)

android

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Share your code please.
  
  – IntelliJ Amiya
  Jan 2 at 5:32
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of What is a NullPointerException, and how do I fix it?
  
  – Rumit Patel
  Jan 2 at 5:44
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  at this line ActivityCompat.finishAffinity(this); crash happened
  
  – Gaurav Prajapati
  Jan 2 at 5:46
  

  
  
  
  

add a comment | 

1

while finishing activity some time getting below error for some devices.
Android: 5.1.1

while finish activity with this line got below error ActivityCompat.finishAffinity(this);

 java.lang.NullPointerException: Attempt to read from field 'com.android.server.am.TaskRecord com.android.server.am.ActivityRecord.task' on a null object reference

    at android.os.Parcel.readException(Parcel.java:1552)

    at android.os.Parcel.readException(Parcel.java:1499)

    at android.app.ActivityManagerProxy.finishActivityAffinity(ActivityManagerNative.java:2790)

    at android.app.Activity.finishAffinity(Activity.java:4752)

    at com.frostwire.android.gui.activities.MainActivity.shutdown(MainActivity.java:177)

    at com.frostwire.android.offers.Offers$AdNetworkHelper.dismissAndOrShutdownIfNecessary(Offers.java:280)

    at com.frostwire.android.offers.AppLovinInterstitialAdapter.adHidden(AppLovinInterstitialAdapter.java:119)

    at com.applovin.adview.AppLovinInterstitialActivity.c(Unknown Source)

    at com.applovin.adview.AppLovinInterstitialActivity.dismiss(Unknown Source)

    at com.applovin.adview.q.onClick(Unknown Source)

android

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Share your code please.
  
  – IntelliJ Amiya
  Jan 2 at 5:32
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of What is a NullPointerException, and how do I fix it?
  
  – Rumit Patel
  Jan 2 at 5:44
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  at this line ActivityCompat.finishAffinity(this); crash happened
  
  – Gaurav Prajapati
  Jan 2 at 5:46
  

  
  
  
  

add a comment | 

1

1

1

while finishing activity some time getting below error for some devices.
Android: 5.1.1

while finish activity with this line got below error ActivityCompat.finishAffinity(this);

 java.lang.NullPointerException: Attempt to read from field 'com.android.server.am.TaskRecord com.android.server.am.ActivityRecord.task' on a null object reference

    at android.os.Parcel.readException(Parcel.java:1552)

    at android.os.Parcel.readException(Parcel.java:1499)

    at android.app.ActivityManagerProxy.finishActivityAffinity(ActivityManagerNative.java:2790)

    at android.app.Activity.finishAffinity(Activity.java:4752)

    at com.frostwire.android.gui.activities.MainActivity.shutdown(MainActivity.java:177)

    at com.frostwire.android.offers.Offers$AdNetworkHelper.dismissAndOrShutdownIfNecessary(Offers.java:280)

    at com.frostwire.android.offers.AppLovinInterstitialAdapter.adHidden(AppLovinInterstitialAdapter.java:119)

    at com.applovin.adview.AppLovinInterstitialActivity.c(Unknown Source)

    at com.applovin.adview.AppLovinInterstitialActivity.dismiss(Unknown Source)

    at com.applovin.adview.q.onClick(Unknown Source)

android

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

while finishing activity some time getting below error for some devices.
Android: 5.1.1

while finish activity with this line got below error ActivityCompat.finishAffinity(this);

 java.lang.NullPointerException: Attempt to read from field 'com.android.server.am.TaskRecord com.android.server.am.ActivityRecord.task' on a null object reference

    at android.os.Parcel.readException(Parcel.java:1552)

    at android.os.Parcel.readException(Parcel.java:1499)

    at android.app.ActivityManagerProxy.finishActivityAffinity(ActivityManagerNative.java:2790)

    at android.app.Activity.finishAffinity(Activity.java:4752)

    at com.frostwire.android.gui.activities.MainActivity.shutdown(MainActivity.java:177)

    at com.frostwire.android.offers.Offers$AdNetworkHelper.dismissAndOrShutdownIfNecessary(Offers.java:280)

    at com.frostwire.android.offers.AppLovinInterstitialAdapter.adHidden(AppLovinInterstitialAdapter.java:119)

    at com.applovin.adview.AppLovinInterstitialActivity.c(Unknown Source)

    at com.applovin.adview.AppLovinInterstitialActivity.dismiss(Unknown Source)

    at com.applovin.adview.q.onClick(Unknown Source)

android

android

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

share|improve this question

share|improve this question

edited Jan 2 at 5:48

Gaurav Prajapati

edited Jan 2 at 5:48

Gaurav Prajapati

edited Jan 2 at 5:48

Gaurav Prajapati

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

asked Jan 2 at 5:26

Gaurav PrajapatiGaurav Prajapati

215

215

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Share your code please.
  
  – IntelliJ Amiya
  Jan 2 at 5:32
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of What is a NullPointerException, and how do I fix it?
  
  – Rumit Patel
  Jan 2 at 5:44
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  at this line ActivityCompat.finishAffinity(this); crash happened
  
  – Gaurav Prajapati
  Jan 2 at 5:46
  

  
  
  
  

add a comment | 

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Share your code please.
  
  – IntelliJ Amiya
  Jan 2 at 5:32
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Possible duplicate of What is a NullPointerException, and how do I fix it?
  
  – Rumit Patel
  Jan 2 at 5:44
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  at this line ActivityCompat.finishAffinity(this); crash happened
  
  – Gaurav Prajapati
  Jan 2 at 5:46
  

  
  
  
  

Share your code please.

– IntelliJ Amiya
Jan 2 at 5:32

Share your code please.

– IntelliJ Amiya
Jan 2 at 5:32

Possible duplicate of What is a NullPointerException, and how do I fix it?

– Rumit Patel
Jan 2 at 5:44

Possible duplicate of What is a NullPointerException, and how do I fix it?

– Rumit Patel
Jan 2 at 5:44

at this line ActivityCompat.finishAffinity(this); crash happened

– Gaurav Prajapati
Jan 2 at 5:46

at this line ActivityCompat.finishAffinity(this); crash happened

– Gaurav Prajapati
Jan 2 at 5:46

add a comment | 

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