Error running impute_met_files

[founder-yang]

Hello,

I'm having some problems running impute_met_files. I put impute met file in impute_met_dir, it just shows "Creating methylation regions...Error in if (!is.na(x)) { : the condition has length > 1", that is, in the execution to .impute_files_internal "met_region <- lapply(X = met_region, FUN = function (x) { if (!is.na(x)){" An error is reported here, my impute met file format is "chr1 13667 1\nchr1 13693 -1 ...".Can you help me out with this issue?

thanks
Ayush

[founder-yang]

changed to is.null():