Because of some corrections to our specimen data, I needed to re-copy two assays to a study. I deleted the two datasets, and went to the source assays. When I try to copy the assays to study, I get to the "Verify Results" page, and everything seems to have validated correctly. When I continue to copy to study, I get a null Pointer Exception message. A dataset was created but cannot be accessed because of the null pointer errors. I have attached a screenshot of the error I get when copying to study, as well as a copy of the error log. This is happening repeatedly, and with two completely different assays. If anyone has any idea what went wrong I'd appreciate it.

Thanks,
Jen