I am trying to reproduce the example of IgPhyML lineage tree analysis that i found at this link here. For this i download the example data and run the command, as explained in the tutorial:
BuildTrees.py -d example.tsv --outname ex --log ex.log --collapse --sample 3000 --igphyml --clean all --nproc 1
But I have this error:
PROGRESS> 08:48:41 |Correcting frames and indels of sequences | 0.0 minWARNING> FUNCTIONAL column not found.
ERROR> Cannot export datasets until sequences are clustered into clones.
Are you experiencing the same error if you try to reproduce it?
Thank you in advance for any feedback.