Viewport render bug in Eevee #83053

Closed
opened 2020-11-26 14:40:20 +01:00 by Bolohan Razvan · 18 comments

System Information
Operating system: Windows 10 2004
Graphics card: AMD Radeon 370 R7 - Driver version: 20.11.2

Blender Version
Broken: 2.90.1 and 2.91.0

Short description of error
Render bug in Eevee viewport as seen in the video

Exact steps for others to reproduce the error
Load blender
Change the render to Eevee
Change the viewport shading to rendered
Rotate around selected object
Change the Performance to High Quality Normals for a proper render.

bug.avi

blender_debug_output.txt

blender_system_info.txt

system-info.txt

**System Information** Operating system: Windows 10 2004 Graphics card: AMD Radeon 370 R7 - Driver version: 20.11.2 **Blender Version** Broken: 2.90.1 and 2.91.0 **Short description of error** Render bug in Eevee viewport as seen in the video **Exact steps for others to reproduce the error** Load blender Change the render to Eevee Change the viewport shading to rendered Rotate around selected object Change the Performance to High Quality Normals for a proper render. [bug.avi](https://archive.blender.org/developer/F9381038/bug.avi) [blender_debug_output.txt](https://archive.blender.org/developer/F9381042/blender_debug_output.txt) [blender_system_info.txt](https://archive.blender.org/developer/F9381041/blender_system_info.txt) [system-info.txt](https://archive.blender.org/developer/F9381067/system-info.txt)
Author

Added subscriber: @Razvan

Added subscriber: @Razvan
Contributor

Added subscriber: @Raimund58

Added subscriber: @Raimund58
Contributor

Looks like a GPU problem. Can you please check if you have the latest AMD PRO Driver and if not update and try again?

Looks like a GPU problem. Can you please check if you have the latest AMD PRO Driver and if not update and try again?
Author

I have the latest AMD drivers: 20.11.2
release date: 13.11.2020

I have the latest AMD drivers: 20.11.2 release date: 13.11.2020
Contributor

Can you downgrade? There are problems with the latest driver (sorry didn't saw earlier)
Look here: #82856 (After updating the video card drivers to 20.11.2, interface artifacts appeared.)

Can you downgrade? There are problems with the latest driver (sorry didn't saw earlier) Look here: #82856 (After updating the video card drivers to 20.11.2, interface artifacts appeared.)
Member

Added subscriber: @lichtwerk

Added subscriber: @lichtwerk
Member

Please dont use 20.11.2 see #82856 (After updating the video card drivers to 20.11.2, interface artifacts appeared.)

Please dont use `20.11.2` see #82856 (After updating the video card drivers to 20.11.2, interface artifacts appeared.)
Author

I'll do that thank you.

I'll do that thank you.
Member

I'll merge this into #82856.
Feel free to comment again though if issues cannot be solved by driver downgrading.

I'll merge this into #82856. Feel free to comment again though if issues cannot be solved by driver downgrading.
Member

Closed as duplicate of #82856

Closed as duplicate of #82856

Added subscriber: @Bigasbi

Added subscriber: @Bigasbi

I don't know how this site works so sorry for that but I also have this bug and got the 20.11.2 Drivers, should I just install the previous ones? I'm afraid of breaking something here.

I don't know how this site works so sorry for that but I also have this bug and got the 20.11.2 Drivers, should I just install the previous ones? I'm afraid of breaking something here.
Contributor

@Bigasbi Yes please install another (previous) driver. Just skip the 20.11.2 version.

@Bigasbi Yes please install another (previous) driver. Just skip the 20.11.2 version.

Jesus you guys are fast, thanks. I know this will probably sound stupid but how do I install the previous version? I have an RX570 if that helps. When I go to AMD's site it automatically goes for the 20.11.2 version.

Jesus you guys are fast, thanks. I know this will probably sound stupid but how do I install the previous version? I have an RX570 if that helps. When I go to AMD's site it automatically goes for the 20.11.2 version.
Contributor

It does not hurt to google it a bit yourself.
But here you go https://www.amd.com/de/support/graphics/radeon-500-series/radeon-rx-500-series/radeon-rx-570

It does not hurt to google it a bit yourself. But here you go https://www.amd.com/de/support/graphics/radeon-500-series/radeon-rx-500-series/radeon-rx-570

Oh, just now I noticed there's a button saying previous versions. My bad sorry, but thanks for the help!

Oh, just now I noticed there's a button saying previous versions. My bad sorry, but thanks for the help!
Contributor

@Bigasbi Btw, the AMD PRO drivers are recommended by Blender. See: https://wiki.blender.org/wiki/Reference/Release_Notes/2.91/More_Features#Cycles

@Bigasbi Btw, the AMD PRO drivers are recommended by Blender. See: https://wiki.blender.org/wiki/Reference/Release_Notes/2.91/More_Features#Cycles
Author

Even drivers ver. 20.11.3 seems to have problems in viewport render \ eevee.

system-info.txt

blender_debug_output.txt

blender_system_info.txt

Even drivers ver. 20.11.3 seems to have problems in viewport render \ eevee. [system-info.txt](https://archive.blender.org/developer/F9427089/system-info.txt) [blender_debug_output.txt](https://archive.blender.org/developer/F9427088/blender_debug_output.txt) [blender_system_info.txt](https://archive.blender.org/developer/F9427087/blender_system_info.txt)
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Reference: blender/blender#83053
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