Comment 65 for bug 2046844

I have tried freecad and unprivileged user namespace restrictions are not the problem. freecad snap works, freecad ppa does not have a noble build yet but the mantic build can be made to work.

freecad daily appimage: works
freecad appimage: stable fails with mesa or qt errors depending on how/where it is started. Below is a paste of the error
MESA-LOADER: failed to open zink: /usr/lib/dri/zink_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
failed to load driver: zink
MESA-LOADER: failed to open swrast: /usr/lib/dri/swrast_dri.so: cannot open shared object file: No such file or directory (search paths /usr/lib/x86_64-linux-gnu/dri:\$${ORIGIN}/dri:/usr/lib/dri, suffix _dri)
failed to load driver: swrast