yet another error with m6anet dataprep

[mocherry]

Dear all,
now I get another error when running m6anet dataprep:

File "pandas_libs\lib.pyx", line 2280, in pandas._libs.lib.maybe_convert_numeric
ValueError: Unable to parse string "NNNNN"

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\Scripts\m6anet-script.py", line 9, in
sys.exit(main())
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\lib\site-packages\m6anet_init_.py", line 30, in main
args.func(args)
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\lib\site-packages\m6anet\scripts\dataprep.py", line 68, in main
parallel_preprocess_tx(args.eventalign, args.out_dir, args.n_processes,
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\lib\site-packages\m6anet\utils\dataprep_utils.py", line 383, in parallel_preprocess_tx
data = combine(events_str)
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\lib\site-packages\m6anet\utils\dataprep_utils.py", line 297, in combine
eventalign_result.loc[:, 'sum_dwell_time'] = pd.to_numeric(eventalign_result['event_length'])
File "C:\Users\kirsch\AppData\Local\miniconda3\envs\m6anet\lib\site-packages\pandas\core\tools\numeric.py", line 217, in to_numeric
values, new_mask = lib.maybe_convert_numeric( # type: ignore[call-overload] # noqa
File "pandas_libs\lib.pyx", line 2322, in pandas._libs.lib.maybe_convert_numeric
ValueError: Unable to parse string "NNNNN" at position 0

As always, help would be appreciated. Best,
Matthias

[yuukiiwa]

Hi Matthias (@mocherry),

I think it is specific to pandas' problem in windows.

Thanks!

Best wishes,
Yuk Kei