running minigraph

[Gon1976]

Hi,
Yesterday I run minigraph without problem, now I try to run with two genomes but I have this error
/home/nanocruzi/installs/minigraph/minigraph -cxggs -t8 refGenome.fasta JJ_Genoma.fasta A_Genoma.fasta > Refvstwo.gfa
[M::main::0.1051.00] loaded the graph from "refGenome.fasta"
[M::mg_index::1.8421.53] indexed the graph
[M::mg_opt_update::1.9611.50] occ_max1=100; lc_max_occ=3
[M::ggen_map::2.1441.45] loaded file "JJ_Genoma.fasta"
[M::ggen_map::145.8937.40] mapped 481 sequence(s) to the graph
[M::mg_ggsimple_cigar::146.2407.38] inserted 1631 events, including 0 inversions
[M::mg_index::147.9417.31] indexed the graph
[M::mg_opt_update::148.0587.31] occ_max1=100; lc_max_occ=3
Violación de segmento (`core' generado)

can you help me
thanks

[adadiehl]

Check that all your input files exist. I had the same issue and it traced back to a typo in the fasta file path. It seems minigraph does not handle file not found errors gracefully in the current build.