classify.seqs crash


I am using mothur v.1.32.1. and it crashed (closed) while performing the command classify.seqs. I am working on windows 7. Any ideas what could the problem be?

classify.seqs(fasta= final.fasta, name=final.names, template=trainset9_032012.pds.fasta,, cutoff=80)


Now I have the same problem with the cluster command. I have a 0.37 GB distance file and I tried to run cluster(column=final.dist, name=final.names) on two different pcs and i have the same error!

What error are you getting?