Too many open files error

[Philipp Schiffer]

Hi!

Trying to run varid-1.0.7f on a clc generated mapping converted to sam format (tested bam, gives the same) I am running into this error:
....        
PS1159_contig17655:13477-14193:716 nt
         PS1159_contig17655:14955-16692:1737 nt
         PS1159_contig17655:19452-20709:1257 nt
Splitting reads
FATAL IO Error: Too many open files
 <run_wrap.c:781> /home/philipp/bioProgs/varid-1.0.7f//bin/varid_exec exiting...
 <run_wrap.c:784> /home/philipp/bioProgs/varid-1.0.7f//bin/varid_exec exited

Could someone maybe indicate what this is about and how to potentially fix it?

Thanks.

Philipp