The error “This action is not allowed with this security level configuration.” is most commonly associated with ComfyUI Manager.

If you see ModuleNotFoundError: No module named ‘sageattention’, Python cannot find the SageAttention package in the environment that is running your application.

If you are searching for ComfyUI-WanVideoWrapper, you are most likely looking for a way to run Wan video-generation models inside ComfyUI…