Off topic:Bwa Index Segmentation Fault

Question

[Nitram]

I am having problem in indexing .fa file using bwa - any help would be greatly appreciated.

I am trying to index Homo_sapiens.GRCh37 ...fa file using the command

bwa index -p myGenome -a bwtsw /directory/myGenome.fa

but it keeps giving me the following error

[bwaindex] Pack FASTA... 56.76 sec [bwaindex] Reverse the packed sequence... Segmentation fault

Can someone please help me with possible suggestion to fix this. Thank you.