I'm guessing that VK_LAYER_AMD_switchable_graphics interfered with your test attempt. Maybe try setting `DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1=1` or `AMD_VULKAN_ICD=RADV`?
Quite right, thank you. set `AMD_VULKAN_ICD=RADV`in `/etc/environment` and rebooted. Perpetuum now launches again, but same issue where original client launches fine, second has zero ground textures. Checked using `vulka...
I'm guessing that VK_LAYER_AMD_switchable_graphics interfered with your test attempt. Maybe try setting `DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1=1` or `AMD_VULKAN_ICD=RADV`?
I'm not overly famliar as I didn't even realise there were 2 options for drivers, I should be able to work through this though. I added `VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.i686.json:/usr/share/vulkan/icd...