Gapit error "Error in svd(X) : infinite or missing values in 'x'"
jiangluguang123 opened this issue · 1 comments
I am using GAPIT to run GWAS for multiple traits, but I encountered the following error when running it for one of the traits, while the others run normally. I have also checked this trait, and there doesn't seem to be any specific issue with it. Can someone help me take a look at why this error is occurring?
Error in svd(X) : infinite or missing values in 'x'
Calls: GAPIT ... GAPIT.SS -> GAPIT.Main -> GAPIT.EMMAxP3D -> -> svd
In addition: Warning messages:
1: In order(as.numeric(as.character(chor_taxa))) :
NAs introduced by coercion
2: In sqrt(1/(eig.L$values + REMLE_delta)) : NaNs produced
Execution halted
@jiangluguang123 Could you share more details about this trait? Does its variance equal to 0?