crash white change theme to dark

[c3ph3us]

App Name: Package Manager Package Name: com.smartpack.packagemanager App Version: v6.7 SDK Version: 29

Crash Report

java.lang.RuntimeException: Unable to destroy activity {com.smartpack.packagemanager/com.smartpack.packagemanager.MainActivity}: java.lang.NullPointerException at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:4941) at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java:4970) at android.app.ActivityThread.handleRelaunchActivityInner(ActivityThread.java:5255) at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java:5187) at android.app.servertransaction.ActivityRelaunchItem.execute(ActivityRelaunchItem.java:69) at android.app.servertransaction.TransactionExecutor.executeCallbacks(TransactionExecutor.java:135) at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:95) at android.app.ClientTransactionHandler.executeTransaction(ClientTransactionHandler.java:57) at android.app.ActivityThread.handleRelaunchActivityLocally(ActivityThread.java:5238) at android.app.ActivityThread.access$3400(ActivityThread.java:219) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2026) at android.os.Handler.dispatchMessage(Handler.java:107) at android.os.Looper.loop(Looper.java:214) at android.app.ActivityThread.main(ActivityThread.java:7356) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:930) Caused by: java.lang.NullPointerException at java.util.Objects.requireNonNull(Objects.java:203) at i2.p.x(SourceFile:48) at androidx.fragment.app.e0.g(SourceFile:218) at androidx.fragment.app.e0.k(SourceFile:298) at androidx.fragment.app.r0$a.b(Unknown Source:5) at androidx.fragment.app.r0$b.a(SourceFile:17) at androidx.fragment.app.r0.e(SourceFile:218) at androidx.fragment.app.x.t(SourceFile:59) at androidx.fragment.app.x.l(SourceFile:32) at androidx.fragment.app.q.onDestroy(SourceFile:10) at d.d.onDestroy(Unknown Source:0) at android.app.Activity.performDestroy(Activity.java:8048) at android.app.Instrumentation.callActivityOnDestroy(Instrumentation.java:1341) at android.app.ActivityThread.performDestroyActivity(ActivityThread.java:4926) ... 16 more

Steps to reproduce the issue: change theme to dark