Blender 2.8 crash on Subdivision Surface modifier. #69291
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Reference: blender/blender#69291
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System Information
Operating system: Windows 7 64bit
Graphics card: NVidia 980GTX
Blender Version
Broken: 2.80, Downloaded 8/29/2019
Worked: (optional)
Short description of error
Blender crash on Subdivision Surface modifier when I try to add it on cylinder mesh with more than 300 vertices. This happens every time I did it, not just once.
Exact steps for others to reproduce the error
Just make new cylinder mesh, and enter for example 400 vertices in Cylinder properties. Then add Subdivision Surface modifier on it and try to make Viewport to 1 or 2. Blender crash every time on my computer.
I use Blender for a years and this same procedure work fine on Blender 2.79b.
Please help!
Dalibor
Added subscriber: @Dasti
Added subscriber: @AbidMaqbool
IMO, notlooks like any bug/error here...
Rather a performance issue with Blender that currently Blender 2.8 is facing, especially Undo/Redo operation, Sub-Surface Modifier & Maybe Sculpting too
@Dasti However, Please provide full system info:
Simply Edit your Report & follow template by Blender -> Help -> Report A Bug:
& Please Attach file generated by Help -> Save System Info
Thanks
Here is system-info.txt
Added subscriber: @zazizizou
Thanks for reporting. I can't reproduce this issue though. Blender doesn't crash but it takes a long time to add the modifier. Tested on mac.
Hi,
Problem still exist, but thanks anyway!
This works in Blender 2.79 with much, much more vertices perfectly, so I hope you will fix that soon.
Actually I need to report another bug also, if that's a bug actually.
In some of my projects made in Blender 2.79 when I open them in 2.8 and change Render Sampling Value in Cycles Render Settings, Blender keep to render in previous Sampling values. Whatever I put in Scene > Sampling > Render field, render will start with old value and keep it all the time.
Thanks!
Dalibor
Added subscriber: @mont29
Please:
--factory-startup
commandline option) (this will ensure whether this is a userpref or addon issue or not).Also, how many RAM do you have on your machine? Could it be that Blender runs out of available memory?
Changed status from 'Open' to: 'Archived'
More than a week without reply or activity. Due to the policy of the tracker archiving for until required info/data are provided.
Added subscriber: @jumar007
try to :
open edit->Preferences->viewport->subdivision->uncheck GPUsubdivision,
thank me later :-)
Added subscriber: @riyazzrahman
I had the exact same issue and this fixed it for me, ty!!