Dalam rilis baru-baru ini di mana saya menambahkan MoPub melalui mediasi iklan Admob, saya melihat banyak ConcurrentModificationException di log kerusakan. Itu semua tampaknya kode asli dan saya di versi terbaru dari semua perpustakaan terkait iklan dan google / android. Adakah yang pernah mengalami ini sebelumnya?
java.lang.RuntimeException:
at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:3121)
at android.app.ActivityThread.handleLaunchActivity (ActivityThread.java:3264)
at android.app.servertransaction.LaunchActivityItem.execute (LaunchActivityItem.java:78)
at android.app.servertransaction.TransactionExecutor.executeCallbacks (TransactionExecutor.java:108)
at android.app.servertransaction.TransactionExecutor.execute (TransactionExecutor.java:68)
at android.app.ActivityThread$H.handleMessage (ActivityThread.java:1955)
at android.os.Handler.dispatchMessage (Handler.java:106)
at android.os.Looper.loop (Looper.java:214)
at android.app.ActivityThread.main (ActivityThread.java:7078)
at java.lang.reflect.Method.invoke (Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run (RuntimeInit.java:494)
at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:964)
Caused by: java.util.ConcurrentModificationException:
at androidx.c.g.put (SimpleArrayMap.java:482)
at com.google.android.gms.measurement.internal.hs.a
at com.google.android.gms.measurement.internal.hi.onActivityCreated
at android.app.Application.dispatchActivityCreated (Application.java:245)
at android.app.Activity.onCreate (Activity.java:1108)
at androidx.core.app.e.onCreate (ComponentActivity.java:81)
at androidx.activity.b.onCreate (ComponentActivity.java:149)
at androidx.fragment.app.c.onCreate (FragmentActivity.java:313)
at androidx.appcompat.app.e.onCreate (AppCompatActivity.java:106)
at com.teamtol.livedota.BaseActivity.onCreate (BaseActivity.java:21)
at com.teamtol.livedota.RecentGameActivity.onCreate (RecentGameActivity.java:70)
at android.app.Activity.performCreate (Activity.java:7327)
at android.app.Activity.performCreate (Activity.java:7318)
at android.app.Instrumentation.callActivityOnCreate (Instrumentation.java:1275)
at android.app.ActivityThread.performLaunchActivity (ActivityThread.java:3101)
Ini adalah kode yang terlihat seperti hingga baris 21 dari BaseActivity:
protected void onCreate(Bundle savedInstanceState) {
supportRequestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY);
super.onCreate(savedInstanceState);
Ini adalah kode yang terlihat hingga baris 70 dari RecentGameActivity
public class RecentGameActivity extends BaseActivity implements AdapterView.OnItemSelectedListener {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);