The TSM for Virtual Environments could not find Datamover node named 'datamover nodename' on the TSM Server.
While processing Proxy relationships with the DataCenter node and DataMover node specified, no appropriate Datamover node name matches detected.
The operation cannot continue without a valid Datamover Node name.
Make sure the Datamover node name specified is a valid TSM node name and that the node has the proper proxy relationships established.