[bug]: [Errno 20] Not a directory (details in report)

[kevinhower]

Is there an existing issue for this problem?

• I have searched the existing issues

Operating system

macOS

GPU vendor

Apple Silicon (MPS)

GPU model

Mac M1 Ultra

GPU VRAM

128GB

Version number

4.2.0

Browser

126.0

Python dependencies

{
"accelerate": "0.29.2",
"compel": "2.0.2",
"cuda": null,
"diffusers": "0.27.2",
"numpy": "1.26.4",
"opencv": "4.9.0.80",
"onnx": "1.15.0",
"pillow": "10.3.0",
"python": "3.10.12",
"torch": "2.2.2",
"torchvision": "0.17.2",
"transformers": "4.39.3",
"xformers": null
}

What happened

Basically I chose a model different than what I had been using, clicked the Invoke button and it gave me a server error and the following appeared in terminal:
[2024-05-20 14:11:21,196]::[InvokeAI]::ERROR --> Error while invoking session 339be1d6-6e7b-4dd2-a421-f14f79a64d63, invocation 89b8af93-2edd-4e71-8925-ca8e685af789 (i2l):
[Errno 20] Not a directory: '/Volumes/MegacityTwo/InvokeAI/models/.cache/.DS_Store'
[2024-05-20 14:11:21,196]::[InvokeAI]::ERROR --> Traceback (most recent call last):
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/app/services/session_processor/session_processor_default.py", line 185, in _process
outputs = self._invocation.invoke_internal(
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/app/invocations/baseinvocation.py", line 281, in invoke_internal
output = self.invoke(context)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/app/invocations/latent.py", line 1260, in invoke
vae_info = context.models.load(self.vae.vae)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/app/services/shared/invocation_context.py", line 351, in load
return self._services.model_manager.load.load_model(model, _submodel_type, self._data)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/app/services/model_load/model_load_default.py", line 80, in load_model
).load_model(model_config, submodel_type)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/load_default.py", line 62, in load_model
locker = self._convert_and_load(model_config, model_path, submodel_type)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/load_default.py", line 89, in _convert_and_load
loaded_model = self._do_convert(config, model_path, cache_path, submodel_type)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/load_default.py", line 120, in _do_convert
self.convert_cache.make_room(calc_model_size_by_fs(model_path))
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/convert_cache/convert_cache_default.py", line 74, in make_room
lru_models = sorted(self._cache_path.iterdir(), key=by_atime, reverse=True)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/convert_cache/convert_cache_default.py", line 68, in by_atime
atimes = sorted([x.stat().st_atime for x in path.iterdir() if x.is_file()], reverse=True)
File "/Volumes/MegacityTwo/InvokeAI/.venv/lib/python3.10/site-packages/invokeai/backend/model_manager/load/convert_cache/convert_cache_default.py", line 68, in
atimes = sorted([x.stat().st_atime for x in path.iterdir() if x.is_file()], reverse=True)
File "/opt/homebrew/Cellar/python@3.10/3.10.12_1/Frameworks/Python.framework/Versions/3.10/lib/python3.10/pathlib.py", line 1017, in iterdir
for name in self._accessor.listdir(self):
NotADirectoryError: [Errno 20] Not a directory: '/Volumes/MegacityTwo/InvokeAI/models/.cache/.DS_Store'

When I went into that folder and tried to delete that file there wasn't even a file by that name. So I have no idea what its issue is as to why it is doing that.

What you expected to happen

I expected it to simply generate an image and not an error.

How to reproduce the problem

I'm not sure if this has anything to do with it but I had recently moved all my generated images to another location and then ran the database cleaning routine. Also I had added a line in the yaml file to tell it where to start storing images it makes going forward. Other than that, I'm not sure exactly. I am going to manually convert the models I use the most and try to eliminate the problem that way but I was asked to generate a bug report so that is what I am doing.

Additional context

No response

Discord username

Vanadium74

[psychedelicious]

Hello darkness my old friend,
We've come to debug you again.
Because a Finder softly creeping,
Left its .DS_Store while I was sleeping,
And the fixes that were planted in my code,
Do not remain, in the github repo.