Error: invalid option "--grm-sparse"

Hi,



I am trying to run a --fastGWA-mlm-binary for a dataset of 292 individuals and 48026 SNPs. I don`t have a pedigree so I am running the lines:

gcta64 --bfile geno --make-grm --thread-num 10 --out geno_grm

gcta64 --grm geno_grm --make-bK-sparse 0.05 --out sp_grm to create the sparse GRM, which is running perfectly and saving GRM sparse (2170 pairs) to [sp_grm.grm.sp], but when I try to run the --fastGWA-mlm-binary, by to following line:

gcta64 --bfile ./geno --grm-sparse ./sp_grm --fastGWA-mlm --covar ./covar_lactation_farm_season --pheno ./pheno_code_0_1 --thread-num 10 --out glmm_assoc, i have the following output:



#######################################

Analysis started at 14:14:13 EDT on Wed Jul 06 2022.



Hostname: XXX





Accepted Options:



--bfile geno

--make-grm



Error:



invalid option "--sparse-cutoff".







An error occurs, please check the options or data.

##################################################################



I would like to understand why I am having this problem and how to solve this problem. I appreciate any help.





Thanks in advance,



Maria