Texture is black in viewport until file reopened #48137

New Issue

KiJeon · 2016-04-13T13:38:57+02:00

KiJeon commented

2016-04-13 13:38:57 +02:00

System Information
Windows 8.1
GTX 580

Blender Version
Broken: 2.77
Worked: I can't recall this happening in 2.76, but I could be wrong

Short description of error
After some time of working, randomly, I would find certain textures black (or sometimes, it seems, a grayscale gradient).

At first, I thought it may be a texture issue but nothing seemed to resolve it, but then I found when I reloaded the file, the texture is no longer black. I was able to record an instance tonight:

This is a similar case to #47907 in that I don't know what causes the problem. Not sure if they'd be sharing a root cause though.

Seems random so I can't give steps to reproduce, but reported it just in case.

**System Information** Windows 8.1 GTX 580 **Blender Version** Broken: 2.77 Worked: I can't recall this happening in 2.76, but I could be wrong **Short description of error** After some time of working, randomly, I would find certain textures black (or sometimes, it seems, a grayscale gradient). At first, I thought it may be a texture issue but nothing seemed to resolve it, but then I found when I reloaded the file, the texture is no longer black. I was able to record an instance tonight: ![TempBlackTextureProblem.gif](https://archive.blender.org/developer/F303096/TempBlackTextureProblem.gif) This is a similar case to #47907 in that I don't know what causes the problem. Not sure if they'd be sharing a root cause though. Seems random so I can't give steps to reproduce, but reported it just in case.

KiJeon commented

2016-04-13 13:38:57 +02:00

Changed status to: 'Open'

KiJeon commented

2016-04-13 13:38:57 +02:00

Added subscriber: @0o00o0oo

Bastien Montagne commented

2016-04-15 10:18:26 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2016-04-15 10:18:26 +02:00

Changed status from 'Open' to: 'Archived'

Bastien Montagne closed this issue

2016-04-15 10:18:26 +02:00

Bastien Montagne self-assigned this 2016-04-15 10:18:26 +02:00

Bastien Montagne commented

2016-04-15 10:18:26 +02:00

Well… It’s same issue as with the other bug - a random error on a single machine is totally unmanageable for us, we need to be able to reproduce it reliably to be able to investigate it.

Further more, this really looks like a GPU problem (memory errors maybe) - would be nice if you could test your PC with another graphic card, or run some of those 'GPU stress tests' you find on the web… Further more, same tips as in other report remain valid too.

Well… It’s same issue as with the other bug - a random error on a single machine is totally unmanageable for us, we need to be able to reproduce it reliably to be able to investigate it. Further more, this really looks like a GPU problem (memory errors maybe) - would be nice if you could test your PC with another graphic card, or run some of those 'GPU stress tests' you find on the web… Further more, same tips as in other report remain valid too.

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Texture is black in viewport until file reopened #48137