Attachment Error (FUN-720532)

Summary

Error never used to occur when attaching same name/updated files

Content

I am looking to see if others are experiencing this same error. "You must use a unique file name. (FUN-720532)" when attempting to attach an updated file of the same name to a requisition? This is something new, that the system allowed in the past, and is now throwing this error code. 

I have tried to research the code, and I get nothing back. The system allows the use of a new file name now, previously the same file could be updated, then resaved without having to change the name.