Any way to deal with this?

[aymuos15]

RuntimeError: Found NVIDIA GeForce GTX 1080 Ti which is too old to be supported by the triton GPU compiler, which is used as the backend. Triton only supports devices of CUDA Capability >= 7.0, but your device is of CUDA capability 6.1

I am aware of this: https://discuss.pytorch.org/t/torch-compile-triton-cuda-capability/182068

Was hoping there would be an easy way to adapt the codebase?

[NickShargan]

I've just encountered this issue with GTX 1080ti. Quick fix is to suppress this error by adding a variable to your environment, e.g.:
export TORCHDYNAMO_DISABLE=1

A much better solution is to switch to a newer GPU with Triton support. With GTX 4060ti, I've got 2+x increase in speed for training.

[FabianIsensee]

Easiest way to deal with this is disable torch.compile
Just use
nnUNet_compile=f nnUNetv2_train etc.
Or export nnUNet_compile=f as environment variable