单击具有最新更新的EditText时，应用程序崩溃(等级4.4-Android Studio 3.1)

问题描述

我最近将android studio更新到了3.1版，并将gradle更新到了4.4版.从那以后，当我点击EditText会弹出一个软输入键盘时，我就遇到了应用程序进入ANR的问题.单击EditText时，我看到有多个GC被触发，最终应用程序崩溃，并显示ANR消息，表明堆栈溢出超过8 MB.这是我看到的崩溃: http://crashes.to/s/77a48e5d43c .还要在这里粘贴:

I recently updated my android studio to version 3.1 and also my gradle to version 4.4. Since, then I have been facing this issue of app going into ANR when clicking on an EditText that should popup a soft input keyboard. On clicking on an EditText I see that there are multiple GCs that get triggered and eventually the app crashes with and ANR message saying that there is a stack overflow exceeding the size of 8 MB. Here is the crash that I see: http://crashes.to/s/77a48e5d43c. Also pasting it here:

Fatal Exception: java.lang.StackOverflowError: stack size 8MB
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at android.view.inputmethod.InputConnectionWrapper.reportFullscreenMode(InputConnectionWrapper.java:122)
   at com.android.internal.view.IInputConnectionWrapper.executeMessage(IInputConnectionWrapper.java:416)
   at com.android.internal.view.IInputConnectionWrapper$MyHandler.handleMessage(IInputConnectionWrapper.java:78)
   at android.os.Handler.dispatchMessage(Handler.java:102)
   at android.os.Looper.loop(Looper.java:135)
   at android.app.ActivityThread.main(ActivityThread.java:5268)
   at java.lang.reflect.Method.invoke(Method.java)
   at java.lang.reflect.Method.invoke(Method.java:372)
   at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:902)
   at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:697)

以下是我如何使用EditText的代码段:

Here is a snippet of how I have used EditText:

<android.support.design.widget.TextInputLayout
    android:id="@+id/textInputLayout2"
    android:layout_width="@dimen/login_screen_elem_width"
    android:layout_height="wrap_content"
    android:layout_marginTop="24dp"
    app:layout_constraintStart_toStartOf="@+id/fbLogin"
    app:layout_constraintTop_toBottomOf="@+id/fbLogin">

    <android.support.design.widget.TextInputEditText
        android:id="@+id/etFirstName"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:hint="@string/first_name"
        android:imeOptions="flagNoExtractUi|actionNext"
        android:inputType="textPersonName"
        android:maxLines="1"
        android:textColor="@color/secondaryTextColour"
        android:textSize="16dp" />

</android.support.design.widget.TextInputLayout>

仅供参考:当我尝试单击我的PreferenceFragmentCompat中的文本项时，我也遇到类似的问题.

FYI: I also face similar issue when I try to click on a text item in the my PreferenceFragmentCompat.

推荐答案

这里有其他相关答案: https://stackoverflow.com/a/49112444/3669559

Here related other answer: https://stackoverflow.com/a/49112444/3669559

您将收到 java.lang.StackOverflowError ，这意味着您很可能已经递归且连续地调用了一些方法.这会导致无限循环和此错误.

You are getting java.lang.StackOverflowError which means most possibly you have calling some methods recursively and continuously. That causes infinite loop and this error.

如果此EditText上具有 TextWatcher 或 OnFocusChangeListener 之类的任何侦听器，则需要进行检查.

If you have TextWatcher or any listener like OnFocusChangeListener on this EditText, you need to check it.

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