nitrofs.zip is not a zip file error

[OofChair]

Hi, I keep getting this error trying to run python3 tools/patch_files.py ../nitrofs.zip.patch ../nitrofs:

Traceback (most recent call last):
  File "C:\Users\admin\Downloads\UndertaleNDS\tools\patch_files.py", line 41, in <module>
    shutil.unpack_archive(sys.argv[2] + ".zip", sys.argv[2], 'zip')
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1520.0_x64__qbz5n2kfra8p0\Lib\shutil.py", line 1318, in unpack_archive
    func(filename, extract_dir, **dict(format_info[2]), **filter_kwargs)
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.11_3.11.1520.0_x64__qbz5n2kfra8p0\Lib\shutil.py", line 1214, in _unpack_zipfile
    raise ReadError("%s is not a zip file" % filename)
shutil.ReadError: ../nitrofs.zip is not a zip file

It also happens with the tools folder as well

[C3RV1]

Can you find any generated nitrofs.zip or tools.zip files in the folders?

[OofChair]

yeah, when i open them there's no files in the .zip

[C3RV1]

what's the size of the files? and could you also check the size of the .patch files?

[OofChair]

the zips are 0kb tools patch: 434kb nitrofs patch: 38,546kb

[C3RV1]

mhm somehow the zip files weren't created correctly, let me check the code

[C3RV1]

isn't there a Undertale.nds file?

[OofChair]

yep there is an undertale.nds file, that works fine but it has the game vers not supported message

[C3RV1]

if you get the version not supported error that's probably why the zip files weren't generated correctly. without the right game.win the files won't be created

[Aly3663]

Where do i get the files?

[SgtSalmon]

It’s under your steam game files ( browse local files on steam)