Error message return wrong input argument

[Jieran-S]

https://github.com/Kumquatum/GWENA/blob/cff602da716700b94548c964a752368d8a4e60c3/R/biological_integration.R#LL344C1-L347C23

In the R/biological_integration.R line 344-347 (as referred to above), the returned error should not be eigengene content but the phenotype content. This gives me quite some confusion when the error message appears. Hope it can be corrected in the update! Thank you!