KTM Validation Error when trying to open a batch in Batch Manager

Issue: The user receives the error message: 

Failed to load project because: This XML file was saved by a newer version '22.0' of this software.  Please update to the new version

A problem has occurred.  Object reference not set to an instance of the object. 

 

This is due to a mismatch of KTM versions between the workstation and server.  Typically an upgrade is required to bring the workstation up to the same version as the server.