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pyfa-org / Pyfa

Python fitting assistant, cross-platform fitting tool for EVE Online
GNU General Public License v3.0
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Pyfa doesn't start after upgrading python 3.9.0. - error report pasted below #2298

Closed ErwinMadelung closed 3 years ago

ErwinMadelung commented 3 years ago

Bug Report

Pyfa doesn't start but gives error report:

pyfa v2.32.0 EVE Data Version: 1852074 (2020-11-24 09:28:02)

OS version: Linux-5.9.11-arch2-1-x86_64-with-glibc2.32 Python version: 3.9.0 (default, Oct 7 2020, 23:09:01) [GCC 10.2.0] wxPython version: 4.0.7.post2 (wxWidgets 3.0.5) SQLAlchemy version: 1.3.20 Logbook version: 1.5.3 Requests version: 2.25.0 Dateutil version: 2.8.1

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Traceback (most recent call last): File "/usr/share/pyfa/pyfa.py", line 148, in from gui.mainFrame import MainFrame File "/usr/share/pyfa/gui/mainFrame.py", line 47, in from gui.characterEditor import CharacterEditor File "/usr/share/pyfa/gui/characterEditor.py", line 23, in import roman ModuleNotFoundError: No module named 'roman'

Expected behavior:

That it starts ;)

Actual behavior:

error report above

Detailed steps to reproduce:

I just upgraded to python 3.9.0 and also many python modules got an upgrade. So I kinda suspect that it's due to one of those upgrades. But I'm too lazy to roll them back.

Fits involved in EFT format (Edit > To Clipboard > EFT):

Release or development git branch? Please note the release version or commit hash:

Operating system and version (eg: Windows 10, OS X 10.9, OS X 10.11, Ubuntu 16.10):

arch linux btw (as it says in the copy paste above)

Other relevant information:

DarkFenX commented 3 years ago

You are correct, your dependencies do not migrate to new version, if you have installed them via pip. You have to reinstall them from scratch - pip install -r requirements.txt, if that's how you installed them initially (alternatives are installing them individually - some might be installed as system-wide packages, some via pip just for your user). I am closing this issue since it is not an issue, it is the way python works. If what i suggested doesn't work, reopen.