Version 1.0.8-0.2 of lmarbles is marked for autoremoval from testing on Thu 30 Jun 2022. It depends (transitively) on nvidia-graphics-drivers-tesla-470, affected by #1011146. You should try to prevent the removal by fixing these RC bugs.
A new upstream version is available: 1.0.8-win32high
A new upstream version 1.0.8-win32 is available, you should consider packaging it.