Crash on Rendered Mode on the viewport

[ApplicationCoding]

Issue

Clicking Rendered Mode on the viewport causes Blender to suddenly crash.

Steps to Reproduce

*I did not provide a Blender file as this problem does not occur on a particular project.

1. Open Blender
2. Switch render engine to Radeon ProRender
3. Click Rendered Mode on the viewport

System Setup (Environment)

OS and Version: Windows 10 Version 21H2 (OS Build 19044.1682) GPU: Intel(R) HD Graphics 4600; Driver Version: 20.19.15.5171 CPU: Intel(R) Core(TM) i5-4460 CPU @ 3.20 GHz; Driver Version: 10.0.19041.1620 Blender Version: 3.1.2 Using CPU Rendering Radeon ProRender Version: 3.3.31

Detailed Description

The problem only happens when the render engine is set to Radeon ProRender. I tried to restart Blender; the issue occur again and again. I also tried to adjust some settings in the following.

• CPU Threads
• Min. Samples
• Max Samples

Changing these settings sadly did not help solve the problem.

[ARozghon]

hi, do you have the same issue with CPU mode?

[ApplicationCoding]

It's on CPU Mode. Sorry, I wrote Using GPU Rendering there but I only use GPU rendering for Cycles.

[ApplicationCoding]

This is the crash log: blender_debug_output.txt

[ApplicationCoding]

Hi @ARozghon, I'm back with an update about the issue.

I tried re-installing Radeon ProRender in Blender with the latest version. I enabled it. Then, I tried to go to Rendered Mode on the viewport again, but sadly, the issue still occurs. If you need an updated crash log, you can request it from me asap.

[ARozghon]

so, in my case, I have no chance to check it without installed GPU, or with the system with integrated graphics. You can try to check with the deactivated Open GL Interop, Viewport Denoising, or Upscale