ERROR: Undefined type for the target identity property (4306311)

After uninstalling Java Cartridge, Attempting to re-install the cartridge resulted in failed topology type merges that failed.Attempting to restart the FMS caused the Topology Service to fail to start. There were messages like these in the FMS log:

2013-01-17 12:02:53.777 ERROR   [main] com.quest.nitro.service.topology.persistence.TopologySQL - An error has occurred while attempting to load the WebSphereApplicationInstance topology type.

com.quest.nitro.service.topology.persistence.InvalidTypeException: Undefined type for the target identity property.

Since the Topology Service couldn't start, all agents remained disconnected from the FMS