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Blender 2.83 crashes on startup
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Description

Hi,
I am a french guy so I don't speak english very well, sorry :(


System Information
Operating system: wondows 10 PRO 64bits (build 20H2)
Graphics card: NVIDIA GeForce RTX 2070
Graphics Driver Version : 451.25

Blender Version
Broken: version: 2.83.1, branch: master, commit date: 2020-06-25 09:47, hash: 8289fc688b3e, type: Release
Worked: none

Short description of error
I don't know why, but blender crashes on startup.
I launch blender_debug_gpu.cmd and I see this error :
Error : EXCEPTION_ACCESS_VIOLATION
Address : 0x00007FFBF90C7621
Module : C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2caa4bf4d0578174\nvoglv64.dll

I think I had the error after gpu driver update.
I begin to learn blender, so I can't help you anymore

Can you help me please?

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

Event Timeline

Robert Guetzkow (rjg) changed the task status from Needs Triage to Needs Information from User.EditedJul 2 2020, 11:12 AM

The nvoglv64.dll is a part of Nvidia's graphics driver. Could you please check if you have enabled the "Hardware accelerated GPU scheduling" in the Windows' graphics settings as reported in T78377 ? If that is not the issue, please update the graphics driver to the most recent version and check if Blender still crashes.

I launch blender_debug_gpu_glitchworkaround.cmd and I see more details :
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API other: Buffer usage warning: Discarding a video memory only buffer object. The data store will be reallocated on next usage of the buffer object.
GL API error: Unknown internal debug message. The NVIDIA OpenGL driver has encountered
an out of memory error. This application might
behave inconsistently and fail.
(pid=11436 blender.exe 64bit)
Crash backtrace not supported on release builds
GL API error: GL_OUT_OF_MEMORY error generated. Failed to allocate memory for buffer object.
Crash backtrace not supported on release builds
Error : EXCEPTION_ACCESS_VIOLATION
Address : 0x00007FFBF9407621
Module : C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_2caa4bf4d0578174\nvoglv64.dll

Thanks a lot,
I thought I had le larest version but no, with the 451.48, blender works fine.

Robert Guetzkow (rjg) closed this task as Resolved.Jul 2 2020, 12:02 PM
Robert Guetzkow (rjg) claimed this task.