I used driver AMDGPU Pro 19.30 during long time in Kubuntu 18.04 LTS. I work with Unity 3D engine 2019.3.0f6. I recently updated driver up to 20.10. But now, I can't launch my Unity projects (runtime), I get the error "munmap_chunk(): invalid pointer". Previous version of AMDGPU Pro driver (19.30) worked fine with Unity 3D runtimes. How can I fix this problem?