Project Backup Error

Project Backup Error

Hello all,

I'm faced with a weird issue where making a new Project backup throw the following error:

This does not happen when I create a Workspace backup. I trace the issue back to the Zenon Database as suggested by the exception. I went to zenDBAdmin from the Startup tool "SQL Server Communication Test Tool For zenDbSrv" and got the following:

The backup is showing up in the Backup List after clicking "OK" at the 2nd screenshot but I would like to fix this problem for good. Note how the Project get Disabled and I cannot Enable it back unless I close the Engineering Studio.