Undo takes long/ lags #67372

Closed
opened 2019-07-21 09:08:17 +02:00 by AHMAD AL-QANA · 10 comments

System Information
Operating system: Windows 10
Graphics card: Radeon RX 560 Series
RAM: 24-GB

Blender Version
Broken: blender-2.80rc1-windows64

Short description of error

Very slow undo operation.
the undo operation lags a little even in small scenes.
in big scenes, the undo operation can take up to a couple of minutes.

**System Information** Operating system: Windows 10 Graphics card: Radeon RX 560 Series RAM: 24-GB **Blender Version** Broken: blender-2.80rc1-windows64 **Short description of error** Very slow undo operation. the undo operation lags a little even in small scenes. in big scenes, the undo operation can take up to a couple of minutes.
Author

Added subscriber: @ahmademadalqana

Added subscriber: @ahmademadalqana

Added subscriber: @Manuli

Added subscriber: @Manuli

I suggest you to test it with Blender 2.8 RC version 2...

BTW, try updating your Graphics Drivers first. because faulty drivers some times makes your PC slow...

I suggest you to test it with Blender 2.8 RC version 2... BTW, try updating your Graphics Drivers first. because faulty drivers some times makes your PC slow...
Author
  • I have downloaded Blender 2.8 RC version2.
  • I have updated the latest driver version of my graphics card.

unfortunately, the problem is still the same on a small scene level. you can check the image below and see the poly/ tris/ verts count.

  • Undoing Simple operation such as "Move", Took one second.
  • I have a bigger scene that has around 51 million verts, it takes around 2 minutes to undo any simple operation.

Thank you for the answer and for your help in advance)))

Capture.PNG

- I have downloaded Blender 2.8 RC version2. - I have updated the latest driver version of my graphics card. unfortunately, the problem is still the same on a small scene level. you can check the image below and see the poly/ tris/ verts count. - Undoing Simple operation such as "Move", Took one second. - I have a bigger scene that has around 51 million verts, it takes around 2 minutes to undo any simple operation. Thank you for the answer and for your help in advance))) ![Capture.PNG](https://archive.blender.org/developer/F7621804/Capture.PNG)

Added subscriber: @dark999

Added subscriber: @dark999

this is a well know issue to developers and well reported
please, next time, before you open new report, can you search if issue/bug is already reported form other users and attach your report there

thank you

this is a well know issue to developers and well reported please, next time, before you open new report, can you search if issue/bug is already reported form other users and attach your report there thank you
Author

In #67372#729377, @dark999 wrote:
this is a well know issue to developers and well reported
please, next time, before you open new report, can you search if issue/bug is already reported form other users and attach your report there

thank you

Sorry for posting this again.
Thank you for clearing this for me.

> In #67372#729377, @dark999 wrote: > this is a well know issue to developers and well reported > please, next time, before you open new report, can you search if issue/bug is already reported form other users and attach your report there > > thank you Sorry for posting this again. Thank you for clearing this for me.

Added subscriber: @brecht

Added subscriber: @brecht

Changed status from 'Open' to: 'Archived'

Changed status from 'Open' to: 'Archived'
Brecht Van Lommel self-assigned this 2019-07-22 12:43:28 +02:00

This is indeed a known issue.

This is indeed a known issue.
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Reference: blender/blender#67372
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