Maybe, you could try to delete the current VI but keep in mind that removing the current version, the SCC system deletes all previous versions of the file in the SCC system and the history log for that file. Once done, try to check in the older version. I would recommend to maintain previous versions of files in a SCC systems for future. There is an explanation in the LabVIEW Help looking for built-in SCC System
crisR
