Error merging checkpoints: Error while serializing: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })

[NissanSUTUTU]

I can not merge checkpoints... Why? How can i fix this?

[Samael-1976]

same here!
The problem is also trying pruning a model with model toolkit
The same problem is usint Super Merger:

Traceback (most recent call last):
File "/usr/local/lib/python3.10/dist-packages/gradio/routes.py", line 488, in run_predict
output = await app.get_blocks().process_api(
File "/usr/local/lib/python3.10/dist-packages/gradio/blocks.py", line 1431, in process_api
result = await self.call_function(
File "/usr/local/lib/python3.10/dist-packages/gradio/blocks.py", line 1103, in call_function
prediction = await anyio.to_thread.run_sync(
File "/usr/local/lib/python3.10/dist-packages/anyio/to_thread.py", line 33, in run_sync
return await get_asynclib().run_sync_in_worker_thread(
File "/usr/local/lib/python3.10/dist-packages/anyio/_backends/_asyncio.py", line 877, in run_sync_in_worker_thread
return await future
File "/usr/local/lib/python3.10/dist-packages/anyio/_backends/_asyncio.py", line 807, in run
result = context.run(func, *args)
File "/usr/local/lib/python3.10/dist-packages/gradio/utils.py", line 707, in wrapper
response = f(*args, **kwargs)
File "/content/drive/MyDrive/SDXL/stable-diffusion-webui/extensions/stable-diffusion-webui-model-toolkit/scripts/toolkit_gui.py", line 533, in do_save
save(model, METADATA, filename)
File "/content/drive/MyDrive/SDXL/stable-diffusion-webui/extensions/stable-diffusion-webui-model-toolkit/toolkit.py", line 758, in save
safetensors.torch.save_file(model, file)
File "/usr/local/lib/python3.10/dist-packages/safetensors/torch.py", line 281, in save_file
serialize_file(_flatten(tensors), filename, metadata=metadata)
safetensors_rust.SafetensorError: Error while serializing: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[ ]

[Samael-1976]

and it give me this error during loading:
/usr/local/lib/python3.10/dist-packages/diffusers/models/transformers/transformer_2d.py:34: FutureWarning: Transformer2DModelOutput is deprecated and will be removed in version 1.0.0. Importing Transformer2DModelOutput from diffusers.models.transformer_2d is deprecated and this will be removed in a future version. Please use from diffusers.models.modeling_outputs import Transformer2DModelOutput, instead.
deprecate("Transformer2DModelOutput", "1.0.0", deprecation_message)

[Samael-1976]

Fresh install
A1111 v 1.9.4

Merging...
100% 1131/1131 [00:28<00:00, 40.16it/s]
Saving to /content/drive/MyDrive/SD/models/test.safetensors...
Calculating sha256 for /content/drive/MyDrive/SD/stable-diffusion-webui/models/Stable-diffusion/Animerge - Beta/AniMerge V5.0-Pruned.safetensors: 073a1ece8824dba70f287aa6704137e5533739ff8c0a59010ccc9905d5f318cd
Calculating sha256 for /content/drive/MyDrive/SD/stable-diffusion-webui/models/Stable-diffusion/Animerge - Stable/Animerge V2.7-Pruned.safetensors: dd98dd2fe195654f9e17231c42ae96f1431c1f73bc8193601991bb3c2ce021e9
*** Error loading/saving model file
Traceback (most recent call last):
File "/content/drive/MyDrive/SD/stable-diffusion-webui/modules/ui_checkpoint_merger.py", line 21, in modelmerger
results = extras.run_modelmerger(*args)
File "/content/drive/MyDrive/SD/stable-diffusion-webui/modules/extras.py", line 315, in run_modelmerger
safetensors.torch.save_file(theta_0, output_modelname, metadata=metadata if len(metadata)>0 else None)
File "/usr/local/lib/python3.10/dist-packages/safetensors/torch.py", line 281, in save_file
serialize_file(_flatten(tensors), filename, metadata=metadata)
safetensors_rust.SafetensorError: Error while serializing: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })