ComfyUI
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==== Seems to be 7zip error
Seems to be related to 7z and the errors are gone with new 7zip installation.
_The portable standalone build for Windows package downloaded zipped with 7-zip returned error on my Korean Windows 11 system Below here is the extraction error message but unfortunately in Korean. Some file can not be copied because it does not have appropriate path. The file name failed to be copied is "covert_trajectory_transformer_original_pytorch_c...." The type of the file according to error message is Compiled Pytorch File. Modified on 2023-12-19 PM 4:35, The error code 0x80070003 : designated path can not be found or something(English Translation of Korean)
The error occurred when the package extraction tries to copy the file modeling_decision_transformer.cpython-311.pyc from 7zip file to the directory I made for unzip.
Skipping this make the extraction jump the to end of unzipping(Because this happened 25 seconds before the end of unzipping according to error message, but it will adversely affect the installed distribution later. After installation, I tried to update but the update returned nothing.
What should I do? Can you work on this?_
Where did you extract the compressed file to? If you extracted it within a deep directory, I recommend stopping that and extracting it directly under the root directory.
Windows cannot handle files that exceed a certain length, including the path.
D:\ is the folder location of my extraction , cleared now with new fresh 7zip installation.
set the DWORD registry key Computer\HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem\LongPathsEnabled to 1 since the earlier builds of Windows 10 and the path limit becomes (approximately) 32767 for everything using the "W" version of the windows file functions which is most of it these days. It would be easier to hit that limit with extended characters enabled since IIRC multibyte characters took up their number of bytes out of the 260 character limit.
It is already set to 1 which means it supports long path name.
Probably you can not expect that much from these (Windows, Git, ComfyUI and other open source software).
I used WINRAR instead of 7zip and that fixed the issue.
File length was the issue for me too with this error, renaming to comfy fixed it
Extracting with 7-zip to C:\ resolved this issue for me