main(2)

java.lang.NullPointerException

Attempt to read from field 'cn.wildfirechat.model.Conversation$ConversationType cn.wildfirechat.model.Conversation.type' on a null object reference

解析原始

| 1 java.lang.RuntimeException:Unable to pause activity {cn.diandengpao2018416/cn.wildfire.chat.kit.conversation.ConversationActivity}: java.lang.NullPointerException: Attempt to read from field 'cn.wildfirechat.model.Conversation$ConversationType cn.wildfirechat.model.Conversation.type' on a null object reference | | 2 android.app.ActivityThread.performPauseActivityIfNeeded(ActivityThread.java:4078) | | 3 ...... | | 4 Caused by: | | 5 java.lang.NullPointerException:Attempt to read from field 'cn.wildfirechat.model.Conversation$ConversationType cn.wildfirechat.model.Conversation.type' on a null object reference | | 6 cn.wildfirechat.remote.ChatManager.setConversationDraft(Unknown Source:9) | | 7 cn.wildfire.chat.kit.viewmodel.MessageViewModel.saveDraft(Unknown Source:4) | | 8 cn.wildfire.chat.kit.conversation.ConversationInputPanel.onActivityPause(Unknown Source:56) | | 9 cn.wildfire.chat.kit.conversation.ConversationFragment.onPause(Unknown Source:5) | | 10 androidx.fragment.app.Fragment.performPause(Unknown Source:29) | | 11 androidx.fragment.app.FragmentManager.moveToState(Unknown Source:776) | | 12 androidx.fragment.app.FragmentManager.moveToState(Unknown Source:2) | | 13 androidx.fragment.app.FragmentManager.moveFragmentToExpectedState(Unknown Source:61) | | 14 androidx.fragment.app.FragmentManager.moveToState(Unknown Source:43) | | 15 androidx.fragment.app.FragmentManager.dispatchStateChange(Unknown Source:4) | | 16 androidx.fragment.app.FragmentManager.dispatchPause(Unknown Source:1) | | 17 androidx.fragment.app.FragmentController.dispatchPause(Unknown Source:4) | | 18 androidx.fragment.app.FragmentActivity.onPause(Unknown Source:8) | | 19 cn.wildfire.chat.kit.WfcBaseActivity.onPause(Unknown Source:0) | | 20 android.app.Activity.performPause(Activity.java:7444) | | 21 android.app.Instrumentation.callActivityOnPause(Instrumentation.java:1466) | | 22 android.app.ActivityThread.performPauseActivityIfNeeded(ActivityThread.java:4068) | | 23 android.app.ActivityThread.performPauseActivity(ActivityThread.java:4033) | | 24 android.app.ActivityThread.handlePauseActivity(ActivityThread.java:3982) | | 25 android.app.servertransaction.PauseActivityItem.execute(PauseActivityItem.java:45) | | 26 android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:145) | | 27 android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:70) | | 28 android.app.ActivityThread$H.handleMessage(ActivityThread.java:1831) | | 29 android.os.Handler.dispatchMessage(Handler.java:106) | | 30 android.os.Looper.loop(Looper.java:201) | | 31 android.app.ActivityThread.main(ActivityThread.java:6810) | | 32 java.lang.reflect.Method.invoke(Native Method) | | 33 com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:547) | | 34 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:873) |