Errore su Ubuntu22.04 DRI_Mesa version 1 failed to bind extensions

Buongiorno,

ho un problema di librerie quando avvio matlab R2023b su Ubuntu22.04.3 LTS.

Ottengo il seguente errore da terminale:

~$ matlab
MATLAB is selecting SOFTWARE OPENGL rendering.
did not find extension DRI_Mesa version 1
failed to bind extensions
MESA-LOADER: failed to open zink: /usr/lib/dri/zink_dri.so: impossibile aprire il file oggetto condiviso: Non è una directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
MESA-LOADER: failed to open kms_swrast: /usr/lib/dri/kms_swrast_dri.so: impossibile aprire il file oggetto condiviso: Non è una directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
MESA-LOADER: failed to open swrast: /usr/lib/dri/swrast_dri.so: impossibile aprire il file oggetto condiviso: Non è una directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)

Matlab si avvia comunque ma quando richiamo il codice zmap.m ottengo un warning:

Warning: MATLAB has disabled some advanced graphics rendering features by switching to software OpenGL. For more information,
click here. 

Mi si apre un help, seguo le istruzioni e ottengo:

info = rendererinfo(gca)  

info = 

struct with fields:

GraphicsRenderer: 'OpenGL Software'
Vendor: 'Brian Paul'
Version: '2.1 Mesa 17.1.3'
RendererDevice: 'Mesa X11'
Details: [1×1 struct]

Grazie a chi mi aiuterà!

Answer 1

[akshatsood]

Hi @Marilena Filippucci,

I understand that you are encountering difficulties launching MATLAB R2023b on Ubuntu 22.04.3 LTS. To assist you in troubleshooting the issue, I recommend exploring the following discussions that offer valuable insights and a detailed walkthrough of steps to resolve the problem.

https://in.mathworks.com/matlabcentral/answers/1631110-when-launching-matlab-i-get-the-following-error-mesa-loader-failed-to-open-iris?s_tid=srchtitle

https://in.mathworks.com/matlabcentral/answers/1958469-mesa-loader-fontconfig-ubuntu-23-04?s_tid=srchtitle

I hope this helps.