bug: Probable deadlock detected due to WebView API being called on incorrect thread while the UI thread is blocked.

[benharpers]

Bug Report

Capacitor Version

💊 Capacitor Doctor 💊

Latest Dependencies:

@capacitor/cli: 2.4.2

@capacitor/core: 2.4.2

@capacitor/android: 2.4.2

@capacitor/ios: 2.4.2

Installed Dependencies:

@capacitor/cli 1.2.1

@capacitor/ios 2.4.2

@capacitor/android 2.4.2

@capacitor/core 2.4.2

[success] Android looking great! 👌
Found 5 Capacitor plugins for ios:
@byteowls/capacitor-filesharer (2.0.0)
@capacitor-community/fcm (1.0.8)
@capacitor-community/native-audio (0.1.3)
capacitor-download (0.0.1)
capacitor-firebase-analytics (0.3.2)

Platform(s)

Android

Current Behavior

Crashes

Expected Behavior

Not to crash

Code Reproduction

Unknown, only on Android 10, see stack trace from Crashlytics below.

Other Technical Details

---

Additional Context

Might be related to this thread:

zulip/zulip-mobile#4051

Here is the output from Crashlytics, phone was a Pixel 3 XL:

Probable deadlock detected due to WebView API being called on incorrect thread while the UI thread is blocked.
wC.c (chromium-TrichromeWebViewGoogle.aab-stable-1:6)
com.android.webview.chromium.WebViewChromium.onCheckIsTextEditor (chromium-TrichromeWebViewGoogle.aab-stable-1:4)
android.webkit.WebView.onCheckIsTextEditor (WebView.java:3049)
android.view.inputmethod.InputMethodManager.checkFocusNoStartInput (InputMethodManager.java:1902)
android.view.inputmethod.InputMethodManager.checkFocus (InputMethodManager.java:1864)
android.view.inputmethod.InputMethodManager.updateSelection (InputMethodManager.java:2084)
android.widget.Editor.sendUpdateSelection (Editor.java:1771)
android.widget.Editor.access$1700 (Editor.java:148)
android.widget.Editor$SpanController.onSpanChanged (Editor.java:3036)
android.text.SpannableStringBuilder.sendSpanChanged (SpannableStringBuilder.java:1307)
android.text.SpannableStringBuilder.sendToSpanWatchers (SpannableStringBuilder.java:651)
android.text.SpannableStringBuilder.replace (SpannableStringBuilder.java:580)
android.text.SpannableStringBuilder.replace (SpannableStringBuilder.java:507)
android.text.SpannableStringBuilder.replace (SpannableStringBuilder.java:37)
android.view.inputmethod.BaseInputConnection.replaceText (BaseInputConnection.java:843)
android.view.inputmethod.BaseInputConnection.commitText (BaseInputConnection.java:197)
com.android.internal.widget.EditableInputConnection.commitText (EditableInputConnection.java:177)
com.android.internal.view.IInputConnectionWrapper.executeMessage (IInputConnectionWrapper.java:339)
com.android.internal.view.IInputConnectionWrapper$MyHandler.handleMessage (IInputConnectionWrapper.java:89)
android.os.Handler.dispatchMessage (Handler.java:107)
android.os.Looper.loop (Looper.java:214)
android.os.HandlerThread.run (HandlerThread.java:67)

[Ionitron]

This issue may need more information before it can be addressed. In particular, it will need a reliable Code Reproduction that demonstrates the issue.

Please see the Contributing Guide for how to create a Code Reproduction.

Thanks!
Ionitron 💙

[Ionitron]

It looks like this issue didn't get the information it needed, so I'll close it for now. If I made a mistake, sorry! I am just a bot.

Have a great day!
Ionitron 💙

[ionitron-bot]

Thanks for the issue! This issue is being locked to prevent comments that are not relevant to the original issue. If this is still an issue with the latest version of Capacitor, please create a new issue and ensure the template is fully filled out.