Symptoms
When viewing an Agenda Item on the CAB Workbench that is already approved, if you try to move to the next item, a message will appear stating "The current agenda item has not been approved".
Release
London
Cause
Multiple Approvals on the Change Record were still needed. Even though the Change was set to approved, there were still Approvals awaiting to be approved.
Resolution
Approve all of the Approval on the Change Record and the message will go away.