KSampler failed again

Loading the ComfyUI notebook in Colab getting this:
ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
fastai 2.7.12 requires torch<2.1,>=1.7, but you have torch 2.1.0+cu118 which is incompatible.
torchaudio 2.0.2+cu118 requires torch==2.0.1, but you have torch 2.1.0+cu118 which is incompatible.
torchdata 0.6.1 requires torch==2.0.1, but you have torch 2.1.0+cu118 which is incompatible.
torchtext 0.15.2 requires torch==2.0.1, but you have torch 2.1.0+cu118 which is incompatible.
torchvision 0.15.2+cu118 requires torch==2.0.1, but you have torch 2.1.0+cu118 which is incompatible.

Further when running Txt2Img the process fails at the KSampler node returning this error in screenshot.