Saving filtered data and epochs

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Hi, thank you for answering.

This is the snippet of the code:

p = os.getcwd()
path_pom = p + '/' + idP[0] + '-filt-raw.fif'
raw_filt.save(path_pom, overwrite=True)

And this is the error:

Traceback (most recent call last):
  File "D:\Faks\set_preprocessing.py", line 36, in <module>
    raw_filt.save(path_pom, overwrite=True)
  File "<decorator-gen-235>", line 12, in save
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\io\base.py", line 1467, in save
    _write_raw(fname, self, info, picks, fmt, data_type, reset_range,
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\io\base.py", line 2216, in _write_raw
    cals = _start_writing_raw(fid, info, picks, data_type,
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\io\base.py", line 2425, in _start_writing_raw
    _write_annotations(fid, annotations)
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\annotations.py", line 1012, in _write_annotations
    write_name_list(fid, FIFF.FIFF_COMMENT, _prep_name_list(
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\io\write.py", line 146, in write_name_list
    write_string(fid, kind, ':'.join(data))
  File "C:\Users\AppData\Roaming\Python\Python310\site-packages\mne\io\write.py", line 132, in write_string
    str_data = data.encode('latin1')
UnicodeEncodeError: 'latin-1' codec can't encode character '\ufffd' in position 1: ordinal not in range(256)