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On 12/20/2023 at 10:11 PM, matiya said:

WOW...out of sheer desperation I tried latest version (2023.40) and it WORKS !!!! Not sure if that was due to me trying different file managers in an attempt to make it work

This looks like a christmas miracle )))
In my case, 2023.40 still didn't work, even I've switched from Cinnamon with Nemo to Xfce with Thunar on Fedora 34.
So lets wait for next try... In any case, for some unknown reason I bought a 2023 license (((

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  • 2 weeks later...
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On 12/24/2023 at 5:00 AM, ymesh said:

This looks like a christmas miracle )))
In my case, 2023.40 still didn't work, even I've switched from Cinnamon with Nemo to Xfce with Thunar on Fedora 34.
So lets wait for next try... In any case, for some unknown reason I bought a 2023 license (((

I am in process of migrating to Arch from Fedora and I set up a test machine and it didn't work on Arch / Xfce / awesomeWM / Thunar. I am however using Fedora 39 / Cinnamon / AwesomeWM / Thunar on my main workstation and it all works. Let me know if there is anything I can help you with, seems like we have very similar setup. 

 

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  • 2 months later...
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Anyone out there using Ubuntu 22.04 and AMD gpu 7900xtx or any amd gpu? I have installed the amdgpu-install proprietary drivers from amd site due to the fact that mesa drivers have only just recently been able to implement gpu raytracing with amd cards. Blender sees the card and renders with no problems with amd proprietary drivers installed. However in 3D coat I just get black meshes in the render room. This is true for versions 20.04 and 22.04 of 3Dcoat.  @SERGYI any thoughts? Specs below. I know the graphics card is running when in the render room from radeontop output. However I just get black meshes in the render room. 

Vendor: AMD (0x1002)
    Device: Radeon RX 7900 XTX (navi31, LLVM 17.0.4, DRM 3.56, 6.5.0-25-generic) (0x744c)
    Version: 23.3.0
    Accelerated: yes
    Video memory: 24576MB
    Unified memory: no
    Preferred profile: core (0x1)
    Max core profile version: 4.6
    Max compat profile version: 4.6
    Max GLES1 profile version: 1.1
    Max GLES[23] profile version: 3.2
Memory info (GL_ATI_meminfo):
    VBO free memory - total: 23544 MB, largest block: 23544 MB
    VBO free aux. memory - total: 15942 MB, largest block: 15942 MB
    Texture free memory - total: 23544 MB, largest block: 23544 MB
    Texture free aux. memory - total: 15942 MB, largest block: 15942 MB
    Renderbuffer free memory - total: 23544 MB, largest block: 23544 MB
    Renderbuffer free aux. memory - total: 15942 MB, largest block: 15942 MB
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 24576 MB
    Total available memory: 40589 MB
    Currently available dedicated video memory: 23544 MB
OpenGL vendor string: AMD
OpenGL renderer string: Radeon RX 7900 XTX (navi31, LLVM 17.0.4, DRM 3.56, 6.5.0-25-generic)
OpenGL core profile version string: 4.6 (Core Profile) Mesa 23.3.0-devel
OpenGL core profile shading language version string: 4.60
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6 (Compatibility Profile) Mesa 23.3.0-devel
OpenGL shading language version string: 4.60
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

OpenGL ES profile version string: OpenGL ES 3.2 Mesa 23.3.0-devel
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20

OS: Ubuntu 22.04.4 LTS x86_64
    .ossssssssssssssssssdMMMNysssso.       Host: X570 AORUS ELITE WIFI -CF
   /ssssssssssshdmmNNmmyNMMMMhssssss/      Kernel: 6.5.0-25-generic
  +ssssssssshmydMMMMMMMNddddyssssssss+     Uptime: 30 mins
 /sssssssshNMMMyhhyyyyhmNMMMNhssssssss/    Packages: 2203 (dpkg), 19 (flatpak), 18 (snap)
.ssssssssdMMMNhsssssssssshNMMMdssssssss.   Shell: bash 5.1.16
+sssshhhyNMMNyssssssssssssyNMMMysssssss+   Resolution: 1920x1080, 1920x1080
ossyNMMMNyMMhsssssssssssssshmmmhssssssso   DE: GNOME 42.9
ossyNMMMNyMMhsssssssssssssshmmmhssssssso   WM: Mutter
+sssshhhyNMMNyssssssssssssyNMMMysssssss+   WM Theme: Adwaita
.ssssssssdMMMNhsssssssssshNMMMdssssssss.   Theme: Yaru-dark [GTK2/3]
 /sssssssshNMMMyhhyyyyhdNMMMNhssssssss/    Icons: Yaru [GTK2/3]
  +sssssssssdmydMMMMMMMMddddyssssssss+     Terminal: gnome-terminal
   /ssssssssssshdmNNNNmyNMMMMhssssss/      CPU: AMD Ryzen 9 5900X (24) @ 3.700GHz
    .ossssssssssssssssssdMMMNysssso.       GPU: AMD ATI 0b:00.0 Device 744c
      -+sssssssssssssssssyyyssss+-         Memory: 3259MiB / 32026MiB
        `:+ssssssssssssssssss+:`
            .-/+oossssoo+/-.                                       
                                                                   

 

 

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  • 1 month later...
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Posted (edited)

Anyone know why 3DCoat is flickering so much? I'm on EndeavourOS fully updated, recently jumped ship from windows. Using the Ubuntu 20.04 version because the 22.04 version crashes upon opening any model. I tried reinstalling GPU drivers and it didn't fix it. The UI flickers, the model/sculpt flickers, it's almost unusable. I'm trying to see if it's my desktop environment or Wayland, but looking up the problem yielded no results. I'm disappointed because I was trying to remove all Adobe and Windows-exclusive software from my workflow in order to switch over to Linux easily, but now I understand that not all Linux ports are created equal.

Here's what the terminal says. Not seeing anything that looks relevant but maybe someone else could try:

Screenshot-20240410-211332.png

Edited by sockpuppetkingdom
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