Error Occurs When Running vcf2maf.pl with VCF Files Larger Than 5 MB #377
Description
When using vcf2maf.pl with a VCF file larger than 5 MB, the program exits with the following error message:
"Exiting the program. The input file appears to be unsorted. Please sort by chromosome and by location and re-submit."
This error does not occur when using VCF files smaller than 5 MB.