异常

java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.inputmethod.InputConnection android.view.View.onCreateInputConnection(android.view.inputmethod.EditorInfo)' on a null object reference
W/System.err(32191): at io.flutter.plugin.editing.TextInputPlugin.createInputConnection(TextInputPlugin.java:305)
W/System.err(32191): at io.flutter.embedding.android.FlutterView.onCreateInputConnection(FlutterView.java:710)
W/System.err(32191): at android.view.inputmethod.InputMethodManager.startInputInner(InputMethodManager.java:1855)
W/System.err(32191): at android.view.inputmethod.InputMethodManager.restartInput(InputMethodManager.java:1768)
W/System.err(32191): at org.chromium.content.browser.input.ImeAdapterImpl.r0(HwWebview-11.1.5.315.3337:4)
W/System.err(32191): at org.chromium.content.browser.input.ImeAdapterImpl.updateState(HwWebview-11.1.5.315.3337:30)
W/System.err(32191): at android.os.MessageQueue.nativePollOnce(Native Method)
W/System.err(32191): at android.os.MessageQueue.next(MessageQueue.java:363)
W/System.err(32191): at android.os.Looper.loop(Looper.java:176)
W/System.err(32191): at android.app.ActivityThread.main(ActivityThread.java:8668)
W/System.err(32191): at java.lang.reflect.Method.invoke(Native Method)
W/System.err(32191): at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:513)
W/System.err(32191): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1109)
F/hwschromium-3337(32191): [FATAL:jni_android.cc(249)] Please include Java exception stack in crash report