AssertionError: decrunch .dist-info directory not found

[Nicofisi]

Hi!

$ pip3 install decrunch || pip3 --version && python --version
Collecting decrunch
Installing collected packages: decrunch
Exception:
Traceback (most recent call last):
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\basecommand.py", line 215, in main
    status = self.run(options, args)
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\commands\install.py", line 342, in run
    prefix=options.prefix_path,
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_set.py", line 784, in install
    **kwargs
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_install.py", line 851, in install
    self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\req\req_install.py", line 1064, in move_wheel_files
    isolated=self.isolated,
  File "c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages\pip\wheel.py", line 347, in move_wheel_files
    assert info_dir, "%s .dist-info directory not found" % req
AssertionError: decrunch .dist-info directory not found
pip 9.0.1 from c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages (python 3.6)
Python 3.6.3

Windows 10 pro btw

What can I do? ❤️ Need it for your other tools

[jleclanche]

This is on WSL?

Completely untested on Windows so, uh, I think you'll have to debug this one yourself most likely. Maybe @mischanix can help.

[Nicofisi]

I fixed it after an hour, IIRC I deleted the whole c:\users\nicofisi\appdata\local\programs\python\python36\lib\site-packages, installed pip again, and then either I downloaded and installed it from here or a simple pip3 install unitypack worked.

I don't really use Python for anything else so it's not a problem for me that I lost previously downloaded packages ;)

Thanks for the great tools and Marry Christmas anyways!

[jleclanche]

Cool!