I am working on a whole plastome phylogeny for some members of a plant family. I have aligned 12 sequences of about 160,000 bp long each. When I try to execute the .nex alignment file in MrBayes it gives me this error: Error while parsing a string. Token "TTTTGGGCGAACGACGGGAA...[followed by at least 99970 more charectors]" is too long. Maximum allowed length of a token is 99990 The error occurred when reading char. 99979-99998 on line 24 in the file 'consensus_trimmed_withoutref.nex'
But I cannot find anything about a sequence length limit in MrBayes. Does anyone have any pointers for me?