Updating Assets without DeskTop Central

Updating Assets without DeskTop Central

We were not prepared to use or pay for DeskTop Central because our ServiceDesk Plus had a fine and working assets scan.
Unfortunately the assets scan (via SCCM) no longer updates the assets user assignment automatically.
The information is there (from SCCM´s Last Logged In User) but I am not able to get it working.  any Idea's ?
  

                  New to ADSelfService Plus?