tables/group.py "loading leaf" warning
When running summarypages from igwn-py310 on ldas-grid, I curently get loads of repetitions of the following warning, while it loops over input samples files:
/cvmfs/software.igwn.org/conda/envs/igwn-py310-20230711/lib/python3.10/site-packages/tables/group.py:1160: UserWarning: problems loading leaf ``/__module__``::
variable length strings are not supported yet
The leaf will become an ``UnImplemented`` node.