">cmatrix = covRob(X, corr=TRUE)"
Error in CovOgk(data, control = CovControlOgk(smrob = "s_mad", svrob = "qc")) : column with zero scale encountered in C function covOPW
I received the Error message above when trying to run X, 55x534 data matrix. It worked on another similar set of data but not this particular one that I am working on. It's quite strange as it's my first time seeing this error. Anyone has any idea what the error message is directed to?