User defined error - RMA

From the RMA screen, when retrieving the customers sales ledger and pulling the items that we want to issue credit for, we are getting a User Defined Code Error, however, there are NO red flags anywhere on the page.  If I enter the RMA manually with all the data that is populated from the sales ledger, it works fine.  It is when I retrieve from the customer ledger onto the RMA that I get the User Defined Code Error.

We are on 9.2 ~ Tools 9.2.  Some help would be greatly appreciated.