Is there another node that can be used for noise?

[io7m]

The documentation recommends using ComfyUI_Noise. Unfortunately, it seems that on modern versions of ComfyUI, the Unsampler node fails with exceptions such as "Expected all tensors to be on the same device, but found at least two devices, cuda:0 and cpu! (when checking argument for argument weight in method wrapper_CUDA__native_group_norm)". The ComfyUI_Noise project looks barely maintained. Is there an alternative? It would be a shame to lose RAVE over a single third-party node...

[spacepxl]

You can also use SamplerCustom with FlipSigmas to the same effect. I've seen issues with SamplerCustom and SamplerCustomAdvanced not moving tensors to the correct device also though, it seems to be an issue with comfyui's memory management, not just Unsampler.

[io7m]

Thanks, I'll look into it.