I have made an upgrade from sps07 to sps10 and I am trying now to make backups of sps10 using the command
stsadm -o backup -directory c:\backup -backupmethod full
The problem that Occurs is that stsadm crashes when trying todo the backup. Even worse is that when I try just to start stsadm from the command line I get following error.
Unhanded exception: System.MissingMethodException: Methode not found: "Void
Holy moly what is happening?!