This sequence may be truncated, or another sequence may be too long.

[LHXqwq]

I run my sequence like this ,but it stopped ,what's wrong with my project

[LHXqwq]

[PavelTorgashov]

@LHXqwq
Are you sure this is relevant to my project? I think you mean a completely different "FastTree".

[haolilan]

It would work using mafft to modify the fasta.