''XXX is not in the dataset registry''

Are some files missing?
Did you solve this issue? I'm facing the same problem.
I'm facing the same problem. Is there a solution?
Are some files missing? I have debugged the "utils/registry.py", the "self._module_dict\self._children\self._scope" parameters always empty! This work is questionable !!!
Are some files missing? I have debugged the "utils/registry.py", the "self._module_dict\self._children\self._scope" parameters always empty! This work is questionable !!!
I can‘t find pretrained model,and some file are missing!Has anyone successfully replicated this work?
这个代码不完整(The code is incomplete)