Error IndexError: tuple index out of range when parsing score

[martianbug]

Hi! We are facing an error when parsing a mscx file and still no clue what can be causing the issue. The error takes place at line 292 in annotations.py when trying to expand labels. It believe it has to do with repetition signs maybe, but the file seems to be right by looking at it. The code used to parse the score is: msc3_score = ms3.score.Score(file_path.strip(), logger_cfg={'level': 'ERROR'}) harmonic_analysis = msc3_score.mscx.expanded mn = ms3.parse.next2sequence(msc3_score.mscx.measures.set_index('mc').next) mn = pd.Series(mn, name='mc_playthrough') harmonic_analysis = ms3.parse.unfold_repeats(harmonic_analysis, mn) Any advice on this woud be really appreciated! I'll leave the example file here to run some tests. Archivos.zip Thanks in advance!

[johentsch]

Hmm, unable to reproduce the error with version 0.4.10. Could you please paste the text from or a screenshot of the error's stacktrace?

Btw, unless there is a specific reason why you're unfolding 'manually', it could be more straightforward to do

from ms3 import Parse
p = Parse('.', file_re='^Ale')
p.parse_mscx()
p.expanded(unfold=True)