After uninstalling the SDM connector, you start to constantly receive e-mails with the title:
Catalyst Error while Synchronizing with [MDR Product:CA:00020, MDR Instance: <Server Name>] invoking [MDR Operation:create]
This could happen if the UCF broker store cache has an issue. Stop the UCF Broker on the SOI server and delete the files from the below location and re-start the UCF broker:
\SOI\ucf\ucf_broker_store