Hi i am trying to load genome from file at IGV.
First i sorted that file (Homo_sapiens.GRCh37.75.gtf --> Homo_sapiens.GRCh37.75.sorted.gtf). Second i indexed that file (Homo_sapiens.GRCh37.75.sorted.gtf --> Homo_sapiens.GRCh37.75.sorted.gtf.idx) Third i tried to load genome from file with Homo_sapiens.GRCh37.75.sorted.gtf
But I keep getting message "Could not create index file"
I googled it but i could not get proper answer. Can you help me please?