MixinNetwork / MixinNetwork/flutter-plugins
[desktop_webview_window] [Flutter 3.22.0] App crashes on windows when webview is closed
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Description
App crashes when webview is closed from method channel API
Reproduce Steps
Steps to reproduce the behavior:
1.Update to Flutter version 3.22.0
2. Close from the close API method channel
3. Notice App crashing
4. Message is Exception thrown at 0x00007FFF7DF25CB4 (flutter_windows.dll) in App.exe: 0xC0000005: Access violation reading location 0x00000000000002F0.
Expected behavior
App should not crash
Version (please complete the following information):
- Flutter Version: 3.22.0
- OS: Windows
- plugin: desktop_webview_window
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the crash with Flutter 3.22.0 on Windows, then trace the desktop_webview_window close method-channel API path. Done means closing the webview through that API no longer causes the reported access violation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- flutter
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100