Bug: can no longer start with previously trained model (Repo id must be in the form 'repo_name' or 'namespace/repo_name)

Describe the bug

when adding a previously trained model as MODEL_DIR there is now an error from huggingface that it is not a repo

MODEL_NAME=/content/drive/MyDrive/jmp909/sd/stable-diffusion-weights/jmp909_2600

Repo id must be in the form 'repo_name' or 'namespace/repo_name'

Reproduction

change MODEL_NAME to point to a previous model not the runwayml repo

Logs

Traceback (most recent call last):
  File "train_dreambooth.py", line 750, in <module>
    main()
  File "train_dreambooth.py", line 456, in main
    tokenizer = CLIPTokenizer.from_pretrained(args.pretrained_model_name_or_path, subfolder="tokenizer", use_auth_token=True)
  File "/usr/local/lib/python3.7/dist-packages/transformers/tokenization_utils_base.py", line 1748, in from_pretrained
    _commit_hash=commit_hash,
  File "/usr/local/lib/python3.7/dist-packages/transformers/utils/hub.py", line 420, in cached_file
    local_files_only=local_files_only,
  File "/usr/local/lib/python3.7/dist-packages/huggingface_hub/file_download.py", line 1022, in hf_hub_download
    cache_dir, repo_folder_name(repo_id=repo_id, repo_type=repo_type)
  File "/usr/local/lib/python3.7/dist-packages/huggingface_hub/utils/_validators.py", line 92, in _inner_fn
    validate_repo_id(arg_value)
  File "/usr/local/lib/python3.7/dist-packages/huggingface_hub/utils/_validators.py", line 137, in validate_repo_id
    "Repo id must be in the form 'repo_name' or 'namespace/repo_name':"
huggingface_hub.utils._validators.HFValidationError: Repo id must be in the form 'repo_name' or 'namespace/repo_name': 
'/content/drive/MyDrive/jmp909/sd/stable-diffusion-weights/jmp909_2600'. Use `repo_type` argument if needed.
Traceback (most recent call last):
  File "/usr/local/bin/accelerate", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.7/dist-packages/accelerate/commands/accelerate_cli.py", line 43, in main
    args.func(args)
  File "/usr/local/lib/python3.7/dist-packages/accelerate/commands/launch.py", line 837, in launch_command
    simple_launcher(args)
  File "/usr/local/lib/python3.7/dist-packages/accelerate/commands/launch.py", line 354, in simple_launcher
    raise subprocess.CalledProcessError(returncode=process.returncode, cmd=cmd)

System Info

(latest training colab as of 2022-10-24)