error when using new extractor

Hi @dguderian,

I converted an ARCA file with the new h5extractor of km3pipe with aashower-legacy. The file is:

/sps/km3net/users/adomi/km3pipe/test_ARCA.h5

Then I used the new extractor of OrcaSong (from master) like:

python extract.py /sps/km3net/users/adomi/km3pipe/test_ARCA.h5 /pbs/throng/km3net/detectors/KM3NeT_-00000001_20171212.detx newTestARCA.h5

where extract.py is:

fg = FileGraph(max_n_hits=5000,extractor=get_neutrino_mc_info_extr(inputfile),det_file=detectorfile,keep_event_info = True, time_window = [-1000, +7500])

but I get this error:

2021-04-06 18:09:32 ++ orcasong.modules.DetApplier.DetApplier: Calibrating with /pbs/throng/km3net/detectors/KM3NeT_-00000001_20171212.detx
++ Detector: Parsing the DETX header
++ Detector: Reading PMT information...
++ Detector: Done.
Pipeline and module initialisation took 10.620s (CPU 10.503s).
2021-04-06 18:09:46 ++ orcasong.modules.TimePreproc.TimePreproc: Centering time of Hits with first triggered hit
2021-04-06 18:09:46 ++ orcasong.modules.TimePreproc.TimePreproc: Centering time of McHits with first triggered hit
2021-04-06 18:09:46 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:46 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:46 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:48 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:49 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:49 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:49 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:51 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:52 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:53 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:54 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:55 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:55 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:55 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:59 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:09:59 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:10:02 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:10:02 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:10:02 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:10:04 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...
2021-04-06 18:10:04 ERROR ++ km3pipe.io.hdf5.HDF5Sink.HDF5Sink: Differing dtypes after appending missing columns to the table! Skipping...

I don't really understand what can be wrong. Do you maybe have an idea?