Maniphest T101416

After activating the real-time composer Blender closes 😟
Closed, Resolved
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Assigned To
Isaac Mujica (IAMS)
Authored By
Isaac Mujica (IAMS)
Sep 27 2022, 11:57 PM
Tags
None
Subscribers
Isaac Mujica (IAMS)
Omar Emara (OmarSquircleArt)
Pratik Borhade (PratikPB2123)

Description

System Information
Operating system: Linux-5.15.0-46-generic-x86_64-with-glibc2.31 64 Bits
Graphics card: Mesa DRI Intel(R) HD Graphics (BYT) Intel Open Source Technology Center 4.2 (Core Profile) Mesa 21.2.6

Note: I know that they are not the latest versions of the drivers, but it is because they are the most stable versions for my team for now

Blender Version
Broken: version: 3.4.0 Alpha, branch: master, commit date: 2022-09-26 23:14, hash: rB7fa7c7ceda3d
Worked: never worked

Short description of error
Realtime compositor crashes blender (closes)
When activating the composer in real time blender closes

Exact steps for others to reproduce the error

  1. Open blender
  2. Go to preferences, interface, and activate developer extras
  3. Go to preferences, experimental, and activate the realtime composer
  4. Change the color of the cube material to a color other than black and white
  5. Go to the composition node editor and activate the composition nodes
  6. Connect a simple node such as "Curves RGB", between the two nodes that come by default
  7. Go to 3D space and switch to render view
  8. In the viewport options activate "composition nodes"

Already after that blender crashes and closes

Event Timeline

Isaac Mujica (IAMS) created this task.Sep 27 2022, 11:57 PM
Pratik Borhade (PratikPB2123) changed the task status from Needs Triage to Needs Information from User.Sep 28 2022, 4:08 AM
Pratik Borhade (PratikPB2123) added subscribers: Omar Emara (OmarSquircleArt), Pratik Borhade (PratikPB2123).

Thanks for the report. I've not been able to redo this on Windows. Could you confirm in uploaded file?
Please also upload crash logs: https://docs.blender.org/manual/en/dev/troubleshooting/crash.html#linux
@Omar Emara (OmarSquircleArt) , I presume given system is supported unlike Mac.

T101416.blend851 KBDownload

**System Information**
Version: 3.4.0 Alpha, `rB3a7dc572dc9b`
Operating system: Windows-10-10.0.22000-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3050 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 512.78
Omar Emara (OmarSquircleArt) added a comment.Sep 28 2022, 8:20 AM

The OpenGL requirement is 4.3, but you seem to only have 4.2. Can you attach the Help > Save System Info as well?

Isaac Mujica (IAMS) closed this task as Resolved.Sep 29 2022, 5:35 AM
Isaac Mujica (IAMS) claimed this task.
Isaac Mujica (IAMS) removed a project: BF Blender.
In T101416#1424048, @Omar Emara (OmarSquircleArt) wrote:

The OpenGL requirement is 4.3, but you seem to only have 4.2. Can you attach the Help > Save System Info as well?

If it's because OpenGL 4.3 is needed, please start blender from a terminal so that when it closes it will tell me why it happens, well it's impossible to use realtime compositor on this computer, anyway thank you very much and sorry for reporting that 🙂