[MacPorts] #71401: py312-pydantic_core: TypeError: expected string or bytes-like object, got 'NoneType'

[MacPorts]

#71401: py312-pydantic_core: TypeError: expected string or bytes-like object, got
'NoneType'
-------------------------------+--------------------
  Reporter:  ashterenli        |      Owner:  (none)
      Type:  defect            |     Status:  new
  Priority:  Normal            |  Milestone:
 Component:  ports             |    Version:
Resolution:                    |   Keywords:
      Port:  py-pydantic_core  |
-------------------------------+--------------------

Comment (by ashterenli):

 hm... yes, thank you. I have >200 packages installed via pip.
 I guess I should install those only in venv.

 The comment in #71290 is "Please make sure that you do not have any Python
 packages installed through pip or any other means that could get picked
 up."

 But just after
 {{{
 sudo port install py313-pip
 }}}

 I already have
 {{{
 Package    Version
 ---------- -------
 pip        24.3.1
 setuptools 75.6.0
 }}}

 does setuptools count as installed via pip?


 Also, seems my python is broken:
 {{{
 --->  Scanning binaries for linking errors
 Warning: Error parsing file
 /opt/local/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12
 /site-packages/3204bda914b7f2c6f497__mypyc.cpython-312-darwin.so: Error
 opening or reading file
 Warning: Error parsing file
 /opt/local/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12
 /site-packages/mypy/__init__.cpython-312-darwin.so: Error opening or
 reading file
 Warning: Error parsing file
 /opt/local/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12
 /site-packages/mypy/api.cpython-312-darwin.so: Error opening or reading
 file
 Warning: Error parsing file
 /opt/local/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12
 /site-packages/mypy/applytype.cpython-312-darwin.so: Error opening or
 reading file
 Warning: Error parsing file
 /opt/local/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12
 /site-packages/mypy/argmap.cpython-312-darwin.so: Error opening or reading
 file
 ...
 <many more lines>
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/71401#comment:3>
MacPorts <https://www.macports.org/>
Ports system for macOS