Crash on with multiple stack traces when rendering large Terrain with specific hardware

Thank you for reporting a bug to Unity. We've reproduced this issue using configurations similar to the specified hardware and have found that the issue stems from Vulkan being unable to allocate memory after a certain point in the runtime. When this happens, Vulkan will return a failure to create a resource and Unity will be unable to continue if that resource is vital to the scene in question leading to a fatal error. Integrated GPU's do not have dedicated VRAM. They share their RAM pool with the host RAM and as such, loading extremely large resources in Unity will create a situation where the file being loaded consumes a significant amount of RAM before any "GPU" memory is requested. To work around this, either use a system with a dedicated GPU and sufficient VRAM to load your scene or consider breaking up the offending assets into smaller pieces that can be enabled and disabled to reduce the overall memory pressure.

Unity 6000.2 has reached its end of life and will not receive further updates. If you need additional fixes, please upgrade to a newer Unity version.