Duplicate Site ID Error in the Application Event Log

After rebuilding our farm environment onto a new server we started receiving these errors on the hour every hour. It relates to a database that was renamed and thus disassocoated with its web application, then reassociated with it using STSADM -addcontentdb . Failure trying to synch web application d9ba0571-84d0-40c1-add9-3be5a5a5a443, ContentDB 4606754f-fb82-4829-bda1-878869c2a450 Exception message was A duplicate site ID 18318f24-21f6-4b45-95c3-5479fe6f99dc(http://ssp4dev/ssp/admin) was found… More information...

User:	Dipanjan Biswas
Page:	moss-dzeee.webnode.com (?)