I couldn't get the pyms scaffolder to work so I thought I'd try this, but nope.

[pblanton]

Describe the bug
pipenv install --System results in errors.

To Reproduce
Steps to reproduce the behavior:

1. clone the repo
2. run pipenv install --System
3. see the following errors...

Pipfile.lock not found, creating...
Locking [packages] dependencies...
Building requirements...
Resolving dependencies...
✘ Locking Failed!
⠦ Locking packages...CRITICAL:pipenv.patched.pip._internal.resolution.resolvelib.factory:Ignored the following versions that require a different python version: 0.7 Requires-Python >=3.6, <3.7; 0.8 Requires-Python >=3.6, <3.7
CRITICAL:pipenv.patched.pip._internal.resolution.resolvelib.factory:Could not find a version that satisfies the requirement dataclasses==0.8 (from versions: 0.1, 0.2, 0.3, 0.4, 0.5, 0.6)
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/resolver.py", line 451, in main
[ResolutionFailure]:       _main(
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/resolver.py", line 436, in _main
[ResolutionFailure]:       resolve_packages(
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/resolver.py", line 400, in resolve_packages
[ResolutionFailure]:       results, resolver = resolve_deps(
[ResolutionFailure]:       ^^^^^^^^^^^^^
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/utils/resolver.py", line 967, in resolve_deps
[ResolutionFailure]:       results, hashes, internal_resolver = actually_resolve_deps(
[ResolutionFailure]:       ^^^^^^^^^^^^^^^^^^^^^^
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/utils/resolver.py", line 735, in actually_resolve_deps
[ResolutionFailure]:       resolver.resolve()
[ResolutionFailure]:   File "/home/pblanton/.local/lib/python3.12/site-packages/pipenv/utils/resolver.py", line 460, in resolve
[ResolutionFailure]:       raise ResolutionFailure(message=e)
Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies.
You can use $ pipenv run pip install <requirement_name> to bypass this mechanism, then run $ pipenv graph to inspect the versions actually installed in the virtualenv.
Hint: try $ pipenv lock --pre if it is a pre-release dependency.
ERROR: No matching distribution found for dataclasses==0.8

Your dependencies could not be resolved. You likely have a mismatch in your sub-dependencies.
You can use $ pipenv run pip install <requirement_name> to bypass this mechanism, then run $ pipenv graph to inspect the versions actually installed in the virtualenv.
Hint: try $ pipenv lock --pre if it is a pre-release dependency.
ERROR: Failed to lock Pipfile.lock!

Expected behavior
the environment should be created with out error.

Screenshots
None

Desktop (please complete the following information):

• OS: Ubuntu 24.04.2 LTS
• pip 24.0 from /usr/lib/python3/dist-packages/pip (python 3.12)

[pblanton]

I reckon I'll create a new flask micro-service from scratch.

[pblanton]

Meh... it is 5 years old so ¯\_(ツ)_/¯