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ahmad0

Member

Registered: 2025-12-17

Posts: 3

[SOLVED] lensfun package data update throws ModuleNotFoundError

this is my output when I run lensfun-update-data:

Traceback (most recent call last):
  File "/usr/bin/lensfun-update-data", line 46, in <module>
    import lensfun
ModuleNotFoundError: No module named 'lensfun'

I made sure my lensfun package is up to date:

extra/lensfun 1:0.3.4-5 [installed]
    Database of photographic lenses and a library that allows advanced access to the database

python --version output:

Python 3.13.11

Last edited by ahmad0 (2025-12-18 12:52:22)

system72

Member

Registered: 2025-11-22

Posts: 347

Website

Re: [SOLVED] lensfun package data update throws ModuleNotFoundError

i tested with 0.3.4-5 and it seemed to work fine, have you tried reinstalling that package?

Last edited by system72 (2025-12-18 12:33:00)

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ahmad0

Member

Registered: 2025-12-17

Posts: 3

Re: [SOLVED] lensfun package data update throws ModuleNotFoundError

Ok I figured out what caused the issue, actually I have a python venv, which I put its bin directory in PATH variable before /usr/bin, I made this in puprose so when I run python it runs the venv python not the one in the /usr/bin, I changed the PATH variable to use the /usr/bin python (which has the lensfun module), and it worked.