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mne-tools / mne-bids-pipeline

Automatically process entire electrophysiological datasets using MNE-Python.
https://mne.tools/mne-bids-pipeline/
BSD 3-Clause "New" or "Revised" License
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Threadpool error: Exception ignored on calling ctypes callback function #1026

Open skjerns opened 1 week ago

skjerns commented 1 week ago

I inconsistently get the following error that does not cause the pipeline to crash ,so I ignored it for now. However, I am not sure if it affects the underlying computations.

│17:07:29│ ⏳️ sub-04 Adding config and sys info to report
Exception ignored on calling ctypes callback function: <function _ThreadpoolInfo._find_modules_with_dl_iterate_phdr.<locals>.match_module_callback at 0x7fd47d95f240>
Traceback (most recent call last):
  File "/zi/home/user/anaconda3/lib/python3.11/site-packages/threadpoolctl.py", line 400, in match_module_callback
    self._make_module_from_path(filepath)
  File "/zi/home/user/anaconda3/lib/python3.11/site-packages/threadpoolctl.py", line 515, in _make_module_from_path
    module = module_class(filepath, prefix, user_api, internal_api)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/zi/home/user/anaconda3/lib/python3.11/site-packages/threadpoolctl.py", line 606, in __init__
    self.version = self.get_version()
                   ^^^^^^^^^^^^^^^^^^
  File "/zi/home/user/anaconda3/lib/python3.11/site-packages/threadpoolctl.py", line 646, in get_version
    config = get_config().split()
             ^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'split'
larsoner commented 6 days ago

Can you try updating threadpoolctl to see if it helps? That line does not exist in 3.5.0