Error Creating a New Job
Applies to: Microsoft SQL Server 2005.
Unable to cast object of type 'Microsoft.SqlServer.Management.Smo.SimpleObjectKey'
This problem occurs right after you applied Service Pack 2 (SP2) on SQL
Server, and you are trying to create a new job from a remote station that have a
client tools with Service Pack 1 or without any service pack.
Install SP2 on the remote station, this way client tools will be updated.
SQL Server 2005 SP2 can be downloaded from the following Web page: