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Weight Error
Closed, InvalidPublic


System Information
Windows7 x64 SP1

Blender Version
2.74 0aa2eed
GTX 560Ti

Short description of error
change to weight paint modle,the modle become all black.

Exact steps for others to reproduce the error
When change to weight paint modle

When mouse move over or click

Event Timeline

Hazuki Aoi (hazukiaoi) raised the priority of this task from to 90.
Hazuki Aoi (hazukiaoi) updated the task description. (Show Details)
Hazuki Aoi (hazukiaoi) edited a custom field.
Bastien Montagne (mont29) lowered the priority of this task from 90 to 30.EditedApr 23 2015, 9:44 AM

Cannot confirm that here (linux)… Smells like driver issue, can you please try to place this dll next to your blender.exe (software OGL, will be slow, but will show whether this is a driver issue or not).

Also, please ensure your drivers are up to date.

Oh,I try it.
I put it next to blender.exe.but the problem persists
and i try it in win8.1,but the problem persists

And in my another computer GTX 650Ti win8.1 is no problem

Should you confirm system-info of blender?

I think that you should not cut a part if you put a snapshot.
Useful information may be included in that.

now i only have a win8.1 computer,but the the problem persists
and it's my system info

There was the person who reported a CUDA-related trouble in driver version of that GPU.
But I do not know whether it is a cause same as your matter.
You update it in latest driver, and you should confirm it again.
I think its latest edition to be 350.12 WHQL.

NVIDIA Driver Download

Fix the error when i reinstall system

Bastien Montagne (mont29) changed the task status from Unknown Status to Unknown Status.Apr 26 2015, 11:42 AM
Bastien Montagne (mont29) claimed this task.

Assuming the issue is fixed then, thanks for the report.