Radiant 2023.2 and below: Does Lattice Radiant 2023.2 support Ubuntu 22.04?
The latest release of Radiant (version 2023.2) does not support Ubuntu 22.04. Please always refer to Software Release notes for each version to see which Linux Platform does Radiant support.
Some issues reported when using Radiant 2023.2 and lower versions on Ubuntu 22.04 are noted below and the workaround commands that might help:
export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libstdc++.so.6 (disable the crash by loading the library dependency)
export QTWEBENGINE_DISABLE_SANDBOX=1 (disable report load crash)
export MESA_LOADER_DRIVER_OVERRIDE=i965 (if issues occur with IP Module generation)
Support for Ubuntu 22.04 should be available in 2024.1 or higher version release.