Blender crashing when switching to the shading tab #116489

New Issue

Emoubernoob · 2023-12-23T13:08:25+01:00

Emoubernoob commented

2023-12-23 13:08:25 +01:00

System Information
Operating system: Windows-10-10.0.22621-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 531.41

Blender Version
Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: e18e4a1acf25
Worked: (4.1 alpha 69d22a42d0) that i was using.

Short description of error
Blender crashes to desktop when the shading tab is selected.

Exact steps for others to reproduce the error
simply clicking the shading tab.

Based on the default startup
I had rigify and node wrangler enabled, but the problem persisted after disabling both.

**System Information** Operating system: Windows-10-10.0.22621-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 531.41 **Blender Version** Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: `e18e4a1acf25` Worked: (4.1 alpha 69d22a42d06f) that i was using. **Short description of error** Blender crashes to desktop when the shading tab is selected. **Exact steps for others to reproduce the error** simply clicking the shading tab. Based on the default startup I had rigify and node wrangler enabled, but the problem persisted after disabling both.

Emoubernoob added the

labels 2023-12-23 13:08:26 +01:00

Jannai commented

2023-12-23 15:40:28 +01:00

Can reproduce the issue with Eevee(Legacy) or Eevee selected as renderer when switching to "Rendered View".
Blender also crashes when Eevee(Legacy) or Eevee is selected as renderer and a new material is created or an existing material is edited. The crash does not occur when using Cycles.

System Information
Operating system: Linux-6.6.8-2-MANJARO-x86_64-with-glibc2.38 64 Bits, X11 UI
Graphics card: AMD Radeon Graphics (rembrandt, LLVM 16.0.6, DRM 3.54, 6.6.8-2-MANJARO) AMD 4.6 (Core Profile) Mesa 23.1.9-manjaro1.1

Blender Version
Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: e18e4a1acf25
Worked: blender-4.1.0-alpha+main.69d22a42d06f-linux.x86_64-release (maybe later versions work as well)

Console output
Using Eevee(Legacy)

ERROR (gpu.shader): GPU_material_compile VertShader: 
      | 
 1090 | typedef enum ClosureType {
      |  ^
      | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef'
      | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file

ERROR (gpu.shader): GPU_material_compile FragShader: 
      | 
 1098 | typedef enum ClosureType {
      |  ^
      | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef'
      | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file

ERROR (gpu.shader): GPU_material_compile VertShader: 
      | 
 1090 | typedef enum ClosureType {
      |  ^
      | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef'
      | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file

ERROR (gpu.shader): GPU_material_compile FragShader: 
      | 
 1098 | typedef enum ClosureType {
      |  ^
      | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef'
      | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file

Writing: /tmp/blender.crash.txt
zsh: segmentation fault (core dumped)  ./blender

Using Eevee

ERROR (gpu.shader): eevee_deferred_planar_eval FragShader: 
      | 
 3878 | typedef enum ClosureType {
      |  ^
      | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef'
      | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file

EEVEE: error: Could not compile static shader "eevee_deferred_planar_eval"
Writing: /tmp/blender.crash.txt
zsh: segmentation fault (core dumped)  ./blender

I've also attached the blender.crash.txt

Can reproduce the issue with Eevee(Legacy) or Eevee selected as renderer when switching to "Rendered View". Blender also crashes when Eevee(Legacy) or Eevee is selected as renderer and a new material is created or an existing material is edited. The crash does not occur when using Cycles. **System Information** Operating system: Linux-6.6.8-2-MANJARO-x86_64-with-glibc2.38 64 Bits, X11 UI Graphics card: AMD Radeon Graphics (rembrandt, LLVM 16.0.6, DRM 3.54, 6.6.8-2-MANJARO) AMD 4.6 (Core Profile) Mesa 23.1.9-manjaro1.1 **Blender Version** Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: `e18e4a1acf25` Worked: blender-4.1.0-alpha+main.69d22a42d06f-linux.x86_64-release (maybe later versions work as well) **Console output** Using Eevee(Legacy) ``` ERROR (gpu.shader): GPU_material_compile VertShader: | 1090 | typedef enum ClosureType { | ^ | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef' | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file ERROR (gpu.shader): GPU_material_compile FragShader: | 1098 | typedef enum ClosureType { | ^ | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef' | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file ERROR (gpu.shader): GPU_material_compile VertShader: | 1090 | typedef enum ClosureType { | ^ | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef' | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file ERROR (gpu.shader): GPU_material_compile FragShader: | 1098 | typedef enum ClosureType { | ^ | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef' | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file Writing: /tmp/blender.crash.txt zsh: segmentation fault (core dumped) ./blender ``` Using Eevee ``` ERROR (gpu.shader): eevee_deferred_planar_eval FragShader: | 3878 | typedef enum ClosureType { | ^ | gpu_shader_codegen_lib.glsl:131:2: Error: illegal use of reserved word `typedef' | gpu_shader_codegen_lib.glsl:131:2: Error: syntax error, unexpected ERROR_TOK, expecting end of file EEVEE: error: Could not compile static shader "eevee_deferred_planar_eval" Writing: /tmp/blender.crash.txt zsh: segmentation fault (core dumped) ./blender ``` I've also attached the blender.crash.txt

blender.crash-Eevee(Legacy).txt

557 B

blender.crash-Eevee.txt

678 B

Sam Aldhaher commented

2023-12-23 17:58:19 +01:00

I'm experiencing the exact same issue, crashes every time I switch to shader view with either Eevee, Eevee (legacy) or Cycles.

System Information
Operating system: Windows-10-10.0.22631-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 4060 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.33

Blender Version
Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: e18e4a1acf25

I'm experiencing the exact same issue, crashes every time I switch to shader view with either Eevee, Eevee (legacy) or Cycles. **System Information** Operating system: Windows-10-10.0.22631-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 4060 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.33 **Blender Version** Broken: version: 4.1.0 Alpha, branch: main, commit date: 2023-12-23 05:19, hash: `e18e4a1acf25`

Guillermo Venegas commented

2023-12-23 23:42:15 +01:00

f4275cc4df
^^ @fclem broke material and render previews for EEVEE (both) and Cycles

My guess is enum is not fully supported in glsl? gpu_shader_codegen_lib.glsl#L131

f4275cc4df ^^ @fclem broke material and render previews for EEVEE (both) and Cycles My guess is enum is not fully supported in glsl? [gpu_shader_codegen_lib.glsl#L131](https://projects.blender.org/blender/blender/src/commit/f4275cc4dfbe268ba5f6f14402117e00be7ee1e2/source/blender/gpu/shaders/gpu_shader_codegen_lib.glsl#L131)

❤️ 2

kursad k commented

2023-12-24 01:19:37 +01:00

I experienced it with blender-4.1.0-alpha+main.e18e4a1acf25-windows.amd64-release.zip

blender-4.1.0-alpha+main.db8d381f7159-windows.amd64-release.zip works fine

I experienced it with blender-4.1.0-alpha+main.e18e4a1acf25-windows.amd64-release.zip blender-4.1.0-alpha+main.db8d381f7159-windows.amd64-release.zip works fine

Jesse Yurkovich added

and removed