WinForms - In windows remote app when doing alt + tab cefsharp windows hangs #3081
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Is your application TSAWARE?
Just saying it crashed is largely meaningless, you need to provide details of the actual exception. You'll need to get a symbolised stacktrace. See https://github.com/cefsharp/CefSharp/wiki/Trouble-Shooting#unmanaged-crashes-when-the-process-dies for some information.
You have skipped this section, you'll need to find a way to test with the |
amaitland
changed the title
It's hopefully enabled by default, you should double check using |
yes, the application is TSAWARE
Sorry, I did not explain myself well in the description of the problem; the application is not crashed in fact it hangs because it does not generate any exceptions; no exceptions are logged in the Debug.log file.
Child-SP RetAddr Call Site00 000000e8 1 Id: 2638.1754 Suspend: 0 Teb: 00007ff5`ff31b000 Unfrozen Child-SP RetAddr Call Site00 000000e8 2 Id: 2638.1a9c Suspend: 0 Teb: 00007ff5`ff319000 Unfrozen Child-SP RetAddr Call Site00 000000e8 3 Id: 2638.2020 Suspend: 0 Teb: 00007ff5`ff13e000 Unfrozen Child-SP RetAddr Call Site00 000000e8 4 Id: 2638.226c Suspend: 0 Teb: 00007ff5`ff13c000 Unfrozen Child-SP RetAddr Call Site00 000000e8 5 Id: 2638.1a1c Suspend: 0 Teb: 00007ff5`ff13a000 Unfrozen Child-SP RetAddr Call Site00 000000e8 6 Id: 2638.2358 Suspend: 0 Teb: 00007ff5`ff136000 Unfrozen Child-SP RetAddr Call Site00 000000e8 7 Id: 2638.2458 Suspend: 0 Teb: 00007ff5`ff134000 Unfrozen Child-SP RetAddr Call Site00 000000e8 8 Id: 2638.1e5c Suspend: 0 Teb: 00007ff5`ff132000 Unfrozen Child-SP RetAddr Call Site00 000000e8 9 Id: 2638.9ec Suspend: 0 Teb: 00007ff5`ff130000 Unfrozen Child-SP RetAddr Call Site00 000000e8 10 Id: 2638.564 Suspend: 0 Teb: 00007ff5`ff12e000 Unfrozen Child-SP RetAddr Call Site00 000000e8 11 Id: 2638.f5c Suspend: 0 Teb: 00007ff5`ff12c000 Unfrozen Child-SP RetAddr Call Site00 000000e8 12 Id: 2638.279c Suspend: 0 Teb: 00007ff5`ff12a000 Unfrozen Child-SP RetAddr Call Site00 000000e8 13 Id: 2638.14f4 Suspend: 0 Teb: 00007ff5`ff128000 Unfrozen Child-SP RetAddr Call Site00 000000e8 14 Id: 2638.c34 Suspend: 0 Teb: 00007ff5`ff126000 Unfrozen Child-SP RetAddr Call Site00 000000e8 15 Id: 2638.2044 Suspend: 0 Teb: 00007ff5`ff124000 Unfrozen Child-SP RetAddr Call Site00 000000e8
I have not yet been able to perform this test because the problem occurs in production and I have not yet been given a test environment where I can perform such tests. |
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Your title and description says windows crashes and your application crashes, please edit your original issue and provide a clearer description. What exactly is your dump of? Your main application? The only issue that I remember that sounds remotely similar is #1822 |
alher93
changed the title
alher93
changed the title
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This issue has been automatically closed because there has been no response to our request for more information from the original author. With only the information that is currently in the issue, we don't have enough information to take action. Please reach out if you have or find the answers we need so that we can investigate further. |
What version of the product are you using?
Nuget 79.1.360
environment description where the bug is reproduced
There is a desktop application made in winforms in which several angular.js applications are embedded, which run on cefsharp and are called through windows from the main application; this application was installed on a Windows Server 2012 R2 Datacenter machine recently and it was published as remoteapp to be accessed from various clients through an rdp file. The remoteapp is accessed from a windows 10 client and everything seems to be working fine, but; when you have a cefsharp window open and do alt + tab the cefsharp window crashes which causes the entire application to crash.
On what operating system?
Windows Server 2012 R2 DataCenter, x64
Windows 10, x64
Are you using WinForms, WPF or OffScreen?
Winforms
What steps will reproduce the problem?
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