Most likely the WDM server was renamed or the WDM server was joined to the domain
and the install table, under server column ( see WDM server table ) was only
registered as “server name” not “servername.domain.com” or vice versa.
Use the WDM SQL Queries or MDTools from our download page to check and adjust this.
what happened was that i upgraded the server with wdm 4.7 to 4.7.2 which run on a VM and had to roll back due to another issue.
I assume that the database has been upgraded and now that i want to do the upgrade again it comes up with that error.
I will try the MDtools. if there’s anything else i must check let me know please?