Dedropy mistakenly looking for DNA alphabet in ProteinCharacterMatrix.get

[tauanajc]

When using: dendropy.ProteinCharacterMatrix.get(path="file.nex", schema="nexus") Dendrophy returns an error about DNA alphabet: Error parsing data source 'file.nex' on line 7 at column 14: Unrecognized character state symbol for state alphabet 'DNA' (DnaStateAlphabet) : 'L'

I haven't been able to find a way around this.

[jeetsukumaran]

As might be inferred from the error, it is finding the letter "L" in the sequence data and is not happy about it because L is not a DNA alphabet. Without the data file, that's all that can be said right now.