#1149346 pynwb: FTBFS against python 3.15rc2 ('__cached__' not found in expected module structure)

Package:
src:pynwb
Source:
src:pynwb
Submitter:
Margarita Manterola
Date:
2026-09-29 14:41:02 UTC
Severity:
normal
Tags:
#1149346#5
Date:
2026-09-29 14:39:19 UTC
From:
To:
Hi!

While rebuilding the python related packages against the Python 3.15rc2
version we found that pynwb fails to build from source:
https://debusine.debian.net/debian/r-python-python3.15/artifact/4856659/

 From the log, the error seems to be:

   =================================== FAILURES
===================================
   _______________ TestImportStructure.test_outer_import_structure