Edit:
I was using 1.47 when this occurs. No more bugs when I removed the cap letters, so all is fine for now. Might be a server thing.
Cheers!
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Hello, I ran into this problem while running mothur on a server.
mothur > merge.files(input=saraCPERF.trim.contigs.unique.good.good.filter.unique .precluster.denovo.vsearch.pick.fasta-combinedphyto.good.filter.unique.precluste r.denovo.vsearch.fasta, output=combined_saraCPERF.fasta)
Unable to open combinedphyto.good.filter.unique.precluster.denovo.vsearch.fasta. Trying mothur’s executable directory combinedphyto.good.filter.unique.precluste r.denovo.vsearch.fasta.
Unable to open combinedphyto.good.filter.unique.precluster.denovo.vsearch.fasta.
Unable to open ▒!q▒cod.filter.unique.precluster.denovo.vsearch.fasta. Trying mot hur’s executable directory 'qod.filter.unique.precluster.denovo.vsearch.fasta.
Unable to open 'qod.filter.unique.precluster.denovo.vsearch.fasta.
free(): double free detected in tcache 2
So i notice how weird the file is being sent back. So I changed saraCPERF by saracperf and the error disappeared
merge.files(input=saracperf.trim.contigs.unique.good.good.filter.unique.precluster.denovo.vsearch.pick.fasta-combinedphyto.good.filter.unique.precluster.denovo.vsearch.fasta, output=combined_saracperf.fasta)
Unable to open saracperf.trim.contigs.unique.good.good.filter.unique.precluster.denovo.vsearch.pick.fasta. Trying mothur’s executable directory saracperf.trim.contigs.unique.good.good.filter.unique.precluster.denovo.vsearch.pick.fasta.
Unable to open saracperf.trim.contigs.unique.good.good.filter.unique.precluster.denovo.vsearch.pick.fasta.
Segmentation fault.
So I guess merge do not like cap letters! I will rerun my batch file with this adjustment made.
Cheers!