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Shader Nodetree Error: Invalid implicit socket conversion: Shader -> Color #102789

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opened 2022-11-26 15:31:36 +01:00 by fv · 22 comments
fv commented 2022-11-26 15:31:36 +01:00
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System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: GeForce GTX 1660 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.33

Blender Version
Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: b292cfe5a9
Worked: I don't know but the problem is also present in the version 3.0.0

Short description of error

Read prefs: C:\Users\rfnei\AppData\Roaming\Blender Foundation\Blender\3.3\config\userpref.blend
Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader:
    |

 7164 | invert(float_from_Closure(tmp34), node_tree.u36, tmp37);
    |
    | Error: C1503: undefined variable "float_from_Closure"


Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader:
    |

 7164 | invert(node_tree.u35, vec4_from_Closure(tmp34), tmp37);
    |
    | Error: C1503: undefined variable "vec4_from_Closure"

Shader Nodetree Error: Invalid implicit socket conversion
Shader Nodetree Error: Invalid implicit socket conversion

Exact steps for others to reproduce the error

  1. EEVEE render
  2. Shader editor: put some shader socket to color socket
  3. Check the console
**System Information** Operating system: Windows-10-10.0.19044-SP0 64 Bits Graphics card: GeForce GTX 1660 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.33 **Blender Version** Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: `b292cfe5a9` Worked: I don't know but the problem is also present in the version 3.0.0 **Short description of error** ```lang=glsl Read prefs: C:\Users\rfnei\AppData\Roaming\Blender Foundation\Blender\3.3\config\userpref.blend Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 7164 | invert(float_from_Closure(tmp34), node_tree.u36, tmp37); | | Error: C1503: undefined variable "float_from_Closure" Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 7164 | invert(node_tree.u35, vec4_from_Closure(tmp34), tmp37); | | Error: C1503: undefined variable "vec4_from_Closure" Shader Nodetree Error: Invalid implicit socket conversion Shader Nodetree Error: Invalid implicit socket conversion ``` **Exact steps for others to reproduce the error** 1. EEVEE render 2. Shader editor: put some shader socket to color socket 3. Check the console
fv commented 2022-11-26 15:31:36 +01:00
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Added subscriber: @fv

Added subscriber: @fv
Iliya Katushenock commented 2022-11-26 17:02:46 +01:00
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Added subscriber: @mod_moder

Added subscriber: @mod_moder
Iliya Katushenock commented 2022-11-26 17:02:46 +01:00
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Changed status from 'Needs Triage' to: 'Needs User Info'

Changed status from 'Needs Triage' to: 'Needs User Info'
Iliya Katushenock commented 2022-11-26 17:02:46 +01:00
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Hello. Please add info from image.png
And also little describe context (render engine, node tree example, ...)

Hello. Please add info from ![image.png](https://archive.blender.org/developer/F13771057/image.png) And also little describe context (render engine, node tree example, ...)
fv commented 2022-11-26 17:44:41 +01:00
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System Information
Operating system: Windows-10-10.0.19044-SP0 64 Bits
Graphics card: GeForce GTX 1660 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.33

Blender Version
Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: b292cfe5a9
Worked: I don't know but the problem is also present in the version 3.0.0

**System Information** Operating system: Windows-10-10.0.19044-SP0 64 Bits Graphics card: GeForce GTX 1660 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.33 **Blender Version** Broken: version: 3.3.1, branch: master, commit date: 2022-10-04 18:35, hash: `b292cfe5a9` Worked: I don't know but the problem is also present in the version 3.0.0
Iliya Katushenock commented 2022-11-26 17:50:19 +01:00
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Yes, there are still a few left. Can you test it on the new version 3.3 (downloaded from the site), and also describe directly your steps to reproduce

Yes, there are still a few left. Can you test it on the new version 3.3 (downloaded from the site), and also describe directly your steps to reproduce
fv commented 2022-11-26 18:08:36 +01:00
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I think this is the new one, I downloaded it today, few hours ago.

Step to reproduce :
(coming soon)

I think this is the new one, I downloaded it today, few hours ago. Step to reproduce : (coming soon)
Iliya Katushenock commented 2022-11-26 18:15:25 +01:00
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Changed status from 'Needs User Info' to: 'Needs Triage'

Changed status from 'Needs User Info' to: 'Needs Triage'
Iliya Katushenock commented 2022-11-26 18:15:25 +01:00
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I can't confirn in
3.3.2 Release Candidate, branch: master, commit date: 2022-11-17 15:31, hash: 15b2b53b87

I can't confirn in 3.3.2 Release Candidate, branch: master, commit date: 2022-11-17 15:31, hash: `15b2b53b87`
Pratik Borhade commented 2022-11-27 05:10:07 +01:00
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Added subscriber: @PratikPB2123

Added subscriber: @PratikPB2123
Pratik Borhade commented 2022-11-27 05:10:07 +01:00
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Changed status from 'Needs Triage' to: 'Needs User Info'

Changed status from 'Needs Triage' to: 'Needs User Info'
Pratik Borhade commented 2022-11-27 05:10:07 +01:00
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Hi, thanks for the report. Please provide the exact way of reproducing the error

Hi, thanks for the report. Please provide the exact way of reproducing the error
Iliya Katushenock commented 2022-11-28 13:03:41 +01:00
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Changed status from 'Needs User Info' to: 'Confirmed'

Changed status from 'Needs User Info' to: 'Confirmed'
Iliya Katushenock commented 2022-11-28 13:03:41 +01:00
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Render engin: EEVEE
Node tree: Something shader put in Invert

image.png

Read prefs: C:\Users\rfnei\AppData\Roaming\Blender Foundation\Blender\3.3\config\userpref.blend
Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader:
      |
 7164 | invert(float_from_Closure(tmp34), node_tree.u36, tmp37);
      |
      | Error: C1503: undefined variable "float_from_Closure"

Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader:
      |
 7164 | invert(node_tree.u35, vec4_from_Closure(tmp34), tmp37);
      |
      | Error: C1503: undefined variable "vec4_from_Closure"

Shader Nodetree Error: Invalid implicit socket conversion
Shader Nodetree Error: Invalid implicit socket conversion
Render engin: EEVEE Node tree: Something shader put in Invert ![image.png](https://archive.blender.org/developer/F13975096/image.png) ``` Read prefs: C:\Users\rfnei\AppData\Roaming\Blender Foundation\Blender\3.3\config\userpref.blend Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 7164 | invert(float_from_Closure(tmp34), node_tree.u36, tmp37); | | Error: C1503: undefined variable "float_from_Closure" Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 7164 | invert(node_tree.u35, vec4_from_Closure(tmp34), tmp37); | | Error: C1503: undefined variable "vec4_from_Closure" Shader Nodetree Error: Invalid implicit socket conversion Shader Nodetree Error: Invalid implicit socket conversion ```
Iliya Katushenock commented 2022-11-28 13:07:41 +01:00
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3.5, 3.4, 3.3

3.5, 3.4, 3.3
Iliya Katushenock commented 2022-11-29 08:54:41 +01:00
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Changed status from 'Confirmed' to: 'Needs Developer To Reproduce'

Changed status from 'Confirmed' to: 'Needs Developer To Reproduce'
Iliya Katushenock changed title from undefined variable "vec4_from_Closure" when using Invert Node to Shader Nodetree Error: Invalid implicit socket conversion: Shader -> Color 2022-11-29 08:55:24 +01:00
Nick commented 2022-12-12 09:54:13 +01:00
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Added subscriber: @Teutonick

Added subscriber: @Teutonick
Nick commented 2022-12-12 09:54:13 +01:00
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Have the same error. Blender crashes every time i want to texture paint . Regulary and stable reproduce on 3.1, 3.2, 3.3, 3.4, 3.5 (alfa)

Shader Nodetree Error: Invalid implicit socket conversion

blender_debug_output.txt

blender_system_info.txt

Have the same error. Blender crashes every time i want to texture paint . Regulary and stable reproduce on 3.1, 3.2, 3.3, 3.4, 3.5 (alfa) Shader Nodetree Error: Invalid implicit socket conversion [blender_debug_output.txt](https://archive.blender.org/developer/F14053632/blender_debug_output.txt) [blender_system_info.txt](https://archive.blender.org/developer/F14053633/blender_system_info.txt)
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Iliya Katushenock commented 2023-02-22 13:11:20 +01:00
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@fv @Teutonick Still relevant for 3.6?

@fv @Teutonick Still relevant for 3.6?
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Philipp Oeser commented 2023-03-17 15:35:05 +01:00
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@mod_moder : does this mean you cannot repro yourself anymore?
How about the others?

Would be good to check 3.5, 3.6 and 3.3 LTS builds from https://builder.blender.org/download/daily/

@mod_moder : does this mean you cannot repro yourself anymore? How about the others? Would be good to check 3.5, 3.6 and 3.3 LTS builds from https://builder.blender.org/download/daily/
Iliya Katushenock commented 2023-03-17 15:47:42 +01:00
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@mod_moder I didn’t check then, but yes, it’s 3.6

Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader:
      |
 8602 | curves_combined_rgb(node_tree.u35, vec4_from_Closure(tmp34), cons37, cons38, samp0, cons40, node_tree.u41, node_tree.u42, node_tree.u43, node_tree.u44, tmp45);
      |
      | Error: C1503: undefined variable "vec4_from_Closure"
@mod_moder I didn’t check then, but yes, it’s 3.6 ``` Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 8602 | curves_combined_rgb(node_tree.u35, vec4_from_Closure(tmp34), cons37, cons38, samp0, cons40, node_tree.u41, node_tree.u42, node_tree.u43, node_tree.u44, tmp45); | | Error: C1503: undefined variable "vec4_from_Closure" ```
Philipp Oeser commented 2023-03-17 16:20:05 +01:00
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Can confirm, too

Shader Nodetree Error: Invalid implicit socket conversion
ERROR (gpu.shader): GPU_material_compile FragShader: 
      | 
 2119 |   vec3 V = cameraVec(g_data.P);
      |                      ^
      | gpu_shader_material_principled.glsl:60:22: `g_data' used uninitialized
      | 
 2304 |   N = g_data.N;
      |       ^
      | gpu_shader_material_world_normals.glsl:4:7: `g_data' used uninitialized
      | 
 8350 | vec4 tmp37;
      |                           ^
      | Error: no function with name 'vec4_from_Closure'
      | 
      | vec4 tmp37;
      |  ^
      | Error: no matching function for call to `invert(float, error, vec4)'; candidates are:
      | Error: void invert(float, vec4, vec4)
      | 
 8353 | Closure tmp41;
      |                ^
      | `tmp37' used uninitialized

Note: you should probably use a Shader to RGB for anything like this, so this is not something to be supported the way it is used here, the Eevee module will have to decide if shader compiling could fail more gracefully...

Can confirm, too ``` Shader Nodetree Error: Invalid implicit socket conversion ERROR (gpu.shader): GPU_material_compile FragShader: | 2119 | vec3 V = cameraVec(g_data.P); | ^ | gpu_shader_material_principled.glsl:60:22: `g_data' used uninitialized | 2304 | N = g_data.N; | ^ | gpu_shader_material_world_normals.glsl:4:7: `g_data' used uninitialized | 8350 | vec4 tmp37; | ^ | Error: no function with name 'vec4_from_Closure' | | vec4 tmp37; | ^ | Error: no matching function for call to `invert(float, error, vec4)'; candidates are: | Error: void invert(float, vec4, vec4) | 8353 | Closure tmp41; | ^ | `tmp37' used uninitialized ``` Note: you should probably use a `Shader to RGB` for anything like this, so this is not something to be supported the way it is used here, the `Eevee` module will have to decide if shader compiling could fail more gracefully...
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