facebook-android-sdk
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java.lang.RuntimeException: Unable to resume activity {com.facebook.FacebookActivity}
Checklist before submitting a bug report
- [X] I've updated to the latest released version of the SDK
- [X] I've searched for existing Github issues
- [X] I've looked for existing answers on Stack Overflow, the Facebook Developer Community Forum and the Facebook Developers Group
- [X] I've read the Code of Conduct
- [X] This issue is not security related and can safely be disclosed publicly on GitHub
Java version
11.0.12
Android version
10
Android SDK version
30
Installation platform & version
9.1.1
Package
Login
Goals
Authorize facebook login
Expected results
LoginManager.getInstance().logInWithReadPermissions(mContext, Arrays.asList("email","public_profile"));
Arouse facebook authorization login
Actual results
java.lang.RuntimeException: Unable to resume activity {com.text.remit/com.facebook.FacebookActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setVisibility(int)' on a null object reference
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:5078)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:5121)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:52)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:190)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:105)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2613)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:219)
at android.app.ActivityThread.main(ActivityThread.java:8668)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1109)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setVisibility(int)' on a null object reference
at com.facebook.login.LoginFragment$2.onBackgroundProcessingStarted(LoginFragment.java:110)
at com.facebook.login.LoginClient.notifyBackgroundProcessingStart(LoginClient.java:397)
at com.facebook.login.GetTokenLoginMethodHandler.tryAuthorize(GetTokenLoginMethodHandler.java:65)
at com.facebook.login.LoginClient.tryCurrentHandler(LoginClient.java:280)
at com.facebook.login.LoginClient.tryNextHandler(LoginClient.java:233)
at com.facebook.login.LoginClient.authorize(LoginClient.java:120)
at com.facebook.login.LoginClient.startOrContinueAuth(LoginClient.java:101)
at com.facebook.login.LoginFragment.onResume(LoginFragment.java:161)
at androidx.fragment.app.Fragment.performResume(Fragment.java:3039)
at androidx.fragment.app.FragmentStateManager.resume(FragmentStateManager.java:607)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:306)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:112)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1647)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:3128)
at androidx.fragment.app.FragmentManager.dispatchResume(FragmentManager.java:3086)
at androidx.fragment.app.FragmentController.dispatchResume(FragmentController.java:273)
at androidx.fragment.app.FragmentActivity.onResumeFragments(FragmentActivity.java:458)
at androidx.fragment.app.FragmentActivity.onPostResume(FragmentActivity.java:447)
at android.app.Activity.performResume(Activity.java:8376)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:5068)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:5121)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:52)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:190)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:105)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2613)
at android.os.Handler.dispatchMessage(Handler.java:110)
at android.os.Looper.loop(Looper.java:219)
at android.app.ActivityThread.main(ActivityThread.java:8668)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1109)
Steps to reproduce
No response
Code samples & details
No response
What version of Android SDK version are you using? Did you try using the latest version?
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void android.view.View.setVisibility(int)' on a null object reference