When running python pipeline_paint3d_stage1.py with arguments like in the readme. I had a problem with from diffusers import StableDiffusionControlNetPipeline, ControlNetModel in file controlnet\diffusers_cnet_txt2img.py.
from huggingface_hub import cached_download, hf_hub_download, model_info
ImportError: cannot import name 'cached_download' from 'huggingface_hub'
The solution was to just delete cached_download as written here:
easydiffusion/easydiffusion#1851 (comment)