Hello guys, I’m facing the same issue
root-project-1 | [2023.07.13-18.45.36:399][ 0]LogInit: Display: Game Engine Initialized.
root-project-1 | [2023.07.13-18.45.36:399][ 0]LogCUDA: Display: Initialising CUDA API...
root-project-1 | [2023.07.13-18.45.37:022][ 0]LogCUDA: Display: CUDA API initialised successfully.
root-project-1 | [2023.07.13-18.45.37:022][ 0]LogCUDA: Display: Found 1 CUDA capable devices.
root-project-1 | [2023.07.13-18.45.37:022][ 0]LogCUDA: Display: Found device 0 called NVIDIA GeForce RTX 3070.
root-project-1 | [2023.07.13-18.45.37:027][ 0]LogCore: Error: appError called: Fatal error: [File:/home/ue4/UnrealEngine/Engine/Source/Runtime/CUDA/Source/Private/CudaModule.cpp] [Line: 202]
root-project-1 | CUDA module failed to create a CUDA context on the RHI selected device with UUID 166714944.
root-project-1 | 0x0000000008b5751b FirstPersonProject!UnknownFunction(0x895751a)
root-project-1 | 0x0000000008b59bcf FirstPersonProject!UnknownFunction(0x8959bce)
root-project-1 | 0x000000000335763c FirstPersonProject!UnknownFunction(0x315763b)
root-project-1 | 0x0000000003348b03 FirstPersonProject!UnknownFunction(0x3148b02)
root-project-1 | 0x0000000003357460 FirstPersonProject!UnknownFunction(0x315745f)
root-project-1 | 0x0000000008aeab79 FirstPersonProject!UnknownFunction(0x88eab78)
root-project-1 | 0x00007fccaf201d90 libc.so.6!UnknownFunction(0x29d8f)
root-project-1 | 0x00007fccaf201e40 libc.so.6!__libc_start_main(+0x7f)
root-project-1 | 0x00000000033480e9 FirstPersonProject!UnknownFunction(0x31480e8)
root-project-1 |
root-project-1 |
root-project-1 |
root-project-1 |
root-project-1 | CommonUnixCrashHandler: Signal=11
root-project-1 | [2023.07.13-18.45.37:039][ 0]LogCore: === Critical error: ===
root-project-1 | Unhandled Exception: SIGSEGV: invalid attempt to write memory at address 0x0000000000000003
root-project-1 |
root-project-1 | [2023.07.13-18.45.37:039][ 0]LogCore: Fatal error: [File:/home/ue4/UnrealEngine/Engine/Source/Runtime/CUDA/Source/Private/CudaModule.cpp] [Line: 202]
root-project-1 | CUDA module failed to create a CUDA context on the RHI selected device with UUID 166714944.
root-project-1 | 0x0000000008b5751b FirstPersonProject!UnknownFunction(0x895751a)
root-project-1 | 0x0000000008b59bcf FirstPersonProject!UnknownFunction(0x8959bce)
root-project-1 | 0x000000000335763c FirstPersonProject!UnknownFunction(0x315763b)
root-project-1 | 0x0000000003348b03 FirstPersonProject!UnknownFunction(0x3148b02)
root-project-1 | 0x0000000003357460 FirstPersonProject!UnknownFunction(0x315745f)
root-project-1 | 0x0000000008aeab79 FirstPersonProject!UnknownFunction(0x88eab78)
root-project-1 | 0x00007fccaf201d90 libc.so.6!UnknownFunction(0x29d8f)
root-project-1 | 0x00007fccaf201e40 libc.so.6!__libc_start_main(+0x7f)
root-project-1 | 0x00000000033480e9 FirstPersonProject!UnknownFunction(0x31480e8)
… did you found something ?