Closed sergey-prokhorov closed 3 months ago
n303ef
commented
3 months ago Yes, it happens when CEF was not shutdown properly (application terminated) and when PersistSessionCookies set to True. It seems that Chromium tries to restore window but it doesn't work with CEF. And "--hide-crash-restore-bubble" which is now default doesn't help.
sergey-prokhorov
commented
3 months ago my app doesn't stores sessions. this is 100% not a window restore issue.
amaitland
commented
3 months ago Try enabling crashpad see https://github.com/cefsharp/CefSharp/wiki/Trouble-Shooting#crash-reporting
If the problem persists then you'll need to raise an issue at https://github.com/chromiumembedded/cef/issues
Please post a link back here for reference if you do.
There have been major upstream changes see https://github.com/chromiumembedded/cef/issues/3685 for background
sergey-prokhorov
commented
3 months ago @amaitland thanks! after I add crash_reporter.cfg the error changed to
upd: after reload with button click the page shows normal
amaitland
commented
2 months ago Check the log file for a more detailed error.
If there isn't one then analyse the crash dump generated by crashpad, get a stack trace
Search the CEF issue tracker for existing issues.
https://github.com/chromiumembedded/cef/issues
If you cannot find an issue that matches then create a new one.
Is there an existing issue for this?
CefSharp Version
127.3.50.0
Operating System
Windows 11
Architecture
x64
.Net Version
4.8.2
Implementation
WinForms
Reproduction Steps
randomly time by time
Expected behavior
loaded content
Actual behavior
Regression?
happens after upgrade 124->127 and CefSharpSettings.RuntimeStyle = CefRuntimeStyle.Chrome; never seen before on earlier versions.
Known Workarounds
No response
Does this problem also occur in the CEF Sample Application
not tested
Other information
No response