Abnormal exit when I close the second window - MSVCR90.dll EXCEPTION_ACCESS_VIOLATION #75449

Closed
opened 2020-04-06 18:02:20 +02:00 by Louis Quinones · 16 comments

System Information
Operating system: Windows 10 Pro
CPU: AMD FX 6300
Graphics card: GeGorce GTX 760

Blender Version
Broken: 2.79, 2.82, Blender 2.83-71b1ee940bb0-windows64
Worked: uknown


CMD Logs with Error Messaging

G:\Drivers and Programs\blender 2.82>blender.exe

Read prefs: C:\Users\lquinones\AppData\Roaming\Blender Foundation\Blender\2.82\config\userpref.blend
found bundled python: G:\Drivers and Programs\blender 2.82\2.82\python
Warning: property 'release_confirm' not found in keymap item 'OperatorProperties'
Error : EXCEPTION_ACCESS_VIOLATION
Address : 0x000000006942E2E0
Module : C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.9619_none_08e065a3a84109b0\MSVCR90.dll
G:\Drivers and Programs\blender 2.82>Blender 2.83 Attempt

G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64>blender.exe
found bundled python: G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64\2.83\python
Error : EXCEPTION_ACCESS_VIOLATION
Address : 0x000000006942E2E0
Module : C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.9619_none_08e065a3a84109b0\MSVCR90.dll

G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64>


Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible).

Launch blender 2.83 => [Edit] - [Preferences...] => do nothing then close [Blender Preferences] window => Error and abnormal exit
Launch blender 2.82 => [Edit] - [Preferences...] => do nothing then close [Blender Preferences] window => Error and abnormal exit

After investigation, I can confirm the DLL does exist in the directory specified. Permissions for all application packages are currently set to Read & Execute.

**System Information** Operating system: Windows 10 Pro CPU: AMD FX 6300 Graphics card: GeGorce GTX 760 **Blender Version** Broken: 2.79, 2.82, Blender 2.83-71b1ee940bb0-windows64 Worked: uknown --------------------------------------------- **CMD Logs with Error Messaging** G:\Drivers and Programs\blender 2.82>blender.exe Read prefs: C:\Users\lquinones\AppData\Roaming\Blender Foundation\Blender\2.82\config\userpref.blend found bundled python: G:\Drivers and Programs\blender 2.82\2.82\python Warning: property 'release_confirm' not found in keymap item 'OperatorProperties' **Error : EXCEPTION_ACCESS_VIOLATION Address : 0x000000006942E2E0 Module : C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.9619_none_08e065a3a84109b0\MSVCR90.dll**G:\Drivers and Programs\blender 2.82>**Blender 2.83 Attempt** G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64>blender.exe found bundled python: G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64\2.83\python **Error : EXCEPTION_ACCESS_VIOLATION Address : 0x000000006942E2E0 Module : C:\WINDOWS\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.9619_none_08e065a3a84109b0\MSVCR90.dll** G:\Drivers and Programs\blender-2.83-71b1ee940bb0-windows64> ----------------------------------------------------------------------- **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). Launch blender 2.83 => [Edit] - [Preferences...] => do nothing then close [Blender Preferences] window => Error and abnormal exit Launch blender 2.82 => [Edit] - [Preferences...] => do nothing then close [Blender Preferences] window => Error and abnormal exit After investigation, I can confirm the DLL does exist in the directory specified. Permissions for all application packages are currently set to Read & Execute.
Author

Added subscriber: @moon-doggie

Added subscriber: @moon-doggie

#77283 was marked as duplicate of this issue

#77283 was marked as duplicate of this issue
Member

Added subscriber: @LazyDodo

Added subscriber: @LazyDodo
Member

Changed status from 'Needs Triage' to: 'Needs User Info'

Changed status from 'Needs Triage' to: 'Needs User Info'
Member

we do not link/use the runtiime dll mentioned, have you installed any binary addons by any chance?

when you rename

c:\Users\YourUserNameHere\AppData\Roaming\Blender Foundation\Blender\2.83 to
c:\Users\YourUserNameHere\AppData\Roaming\Blender Foundation\Blender\2.83.bak and re-start blender does the problem go away?

we do not link/use the runtiime dll mentioned, have you installed any binary addons by any chance? when you rename `c:\Users\YourUserNameHere\AppData\Roaming\Blender Foundation\Blender\2.83` to `c:\Users\YourUserNameHere\AppData\Roaming\Blender Foundation\Blender\2.83.bak` and re-start blender does the problem go away?
Author

No addons. these are fresh installs of 2.82 and 2.83.

In other news, I found an old thread that had the exact same issue and their solution ended up working for me. However, this solution is only a bandaid as I will describe below.

https://developer.blender.org/T72992
"As it turns out, the issue was with the Windows tablet driver for some reason. Removing wintab32.dll from System32 solved the issue. "

Is there any reason this .dll interferes with blender? I happen to actually use a drawing tablet for sculpting and deleting this .dll is only a temporary solution.

No addons. these are fresh installs of 2.82 and 2.83. In other news, I found an old thread that had the exact same issue and their solution ended up working for me. However, this solution is only a bandaid as I will describe below. https://developer.blender.org/T72992 "As it turns out, the issue was with the Windows tablet driver for some reason. Removing wintab32.dll from System32 solved the issue. " Is there any reason this .dll interferes with blender? I happen to actually use a drawing tablet for sculpting and deleting this .dll is only a temporary solution.

Added subscriber: @rjg

Added subscriber: @rjg

@moon-doggie The wintab32.dll is from the Wacom driver. You can try to download and update the tablet driver from the Wacom website .

@moon-doggie The `wintab32.dll` is from the Wacom driver. You can try to download and update the tablet driver from the [Wacom website ](https://www.wacom.com/en-us/support/product-support/drivers).

Added subscriber: @brecht

Added subscriber: @brecht

There have been significant changes to tablet handling on Windows today. Can you verify if this is still an issue in the latest build?
https://builder.blender.org/download/

There have been significant changes to tablet handling on Windows today. Can you verify if this is still an issue in the latest build? https://builder.blender.org/download/
Author

Updating wintab driver fixed the issue. The driver I updated was from 2014 for an old Bamboo.

Updating wintab driver fixed the issue. The driver I updated was from 2014 for an old Bamboo.

Changed status from 'Needs User Info' to: 'Resolved'

Changed status from 'Needs User Info' to: 'Resolved'
Brecht Van Lommel self-assigned this 2020-04-08 16:51:11 +02:00

Ok, thanks for testing.

Ok, thanks for testing.
Member
Added subscribers: @C_Man, @ChristopherAnderssarian, @jesterking

Added subscriber: @jiong21

Added subscriber: @jiong21

If I want to use a hand-drawn board, is there no way? If I delete that file, I can’t use the hand-drawn board
please tell me,How to update wintab.dll so that my hand-drawn board can be used normally

If I want to use a hand-drawn board, is there no way? If I delete that file, I can’t use the hand-drawn board please tell me,How to update wintab.dll so that my hand-drawn board can be used normally
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Reference: blender/blender#75449
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