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Re: how to fix TypeError: expected string or bytes-like object ?

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Hi,
On Wed, Oct 05, 2022 at 01:33:53PM +0300, Felix Yan wrote:
>On 10/5/22 12:47, Bo YU wrote:
>>hi,
>>(maybe this is off topic on this list)
>>When I want to run sphinx cmd on my pc, I got the error:
>>```
[...]
>>line 883, in normalize
>>     return re.sub(r"[-_.]+", "-", name).lower().replace('-', '_')
>>   File "/usr/lib/python3.10/re.py", line 209, in sub
>>     return _compile(pattern, flags).sub(repl, string, count)
>>TypeError: expected string or bytes-like object
>>```
>
>Looks like this: https://github.com/sphinx-doc/sphinx/issues/10339

I noticed it also but I did not remember use sphinx with rinohtype
extension.
>
>Are you using the rinohtype extension too?

The fact is that I am packaging the sphinxcontrib-ditaa[0] and I want to
test it via pip3:

```
vimer@dev:~/build/rfs/packages/test_dir$ sudo pip3 install  sphinxcontrib-ditaa
Collecting sphinxcontrib-ditaa
   Using cached sphinxcontrib-ditaa-1.0.1.tar.gz (7.5 kB)
   Preparing metadata (setup.py) ... error
   error: subprocess-exited-with-error

   × python setup.py egg_info did not run successfully.
   │ exit code: 1
   ╰─> [30 lines of output]
       Traceback (most recent call last):
         File "<string>", line 2, in <module>
         File "<pip-setuptools-caller>", line 34, in <module>
         File "/tmp/pip-install-c2wygkxs/sphinxcontrib-ditaa_10e1c64028af47e59b8fc5bf20b6901c/setup.py", line 8, in <module>
           setup(
         File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 86, in setup
           _install_setup_requires(attrs)
         File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 75, in _install_setup_requires
           dist = MinimalDistribution(attrs)
         File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 57, in __init__
           super().__init__(filtered)
         File "/usr/lib/python3/dist-packages/setuptools/dist.py", line 474, in __init__
           for ep in metadata.entry_points(group='distutils.setup_keywords'):
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 1009, in entry_points
           return SelectableGroups.load(eps).select(**params)
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 459, in load
           ordered = sorted(eps, key=by_group)
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 1006, in <genexpr>
           eps = itertools.chain.from_iterable(
         File "/usr/lib/python3.10/importlib/metadata/_itertools.py", line 16, in unique_everseen
           k = key(element)
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 941, in _normalized_name
           return self._name_from_stem(stem) or super()._normalized_name
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 622, in _normalized_name
           return Prepared.normalize(self.name)
         File "/usr/lib/python3.10/importlib/metadata/__init__.py", line 871, in normalize
           return re.sub(r"[-_.]+", "-", name).lower().replace('-', '_')
         File "/usr/lib/python3.10/re.py", line 209, in sub
           return _compile(pattern, flags).sub(repl, string, count)
       TypeError: expected string or bytes-like object
       [end of output]

   note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

```

So I think the issue maybe not raised from sphinx extension, but it could be worse than that.

Thanks for help:)
[0]: https://pypi.org/project/sphinxcontrib-ditaa/
>
>-- 
>Regards,
>Felix Yan
>




-- 
Regards,
--
   Bo YU

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how to fix TypeError: expected string or bytes-like object ? Bo YU <tsu.yubo@gmail.com> - 2022-10-05 11:50 +0200
  Re: how to fix TypeError: expected string or bytes-like object ? Felix Yan <felixonmars@archlinux.org> - 2022-10-05 12:50 +0200
    Re: how to fix TypeError: expected string or bytes-like object ? Bo YU <tsu.yubo@gmail.com> - 2022-10-05 13:10 +0200
      Re: how to fix TypeError: expected string or bytes-like object ? Felix Yan <felixonmars@archlinux.org> - 2022-10-05 13:30 +0200
        Re: how to fix TypeError: expected string or bytes-like object ? Bo YU <tsu.yubo@gmail.com> - 2022-10-06 03:50 +0200

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