Seems as though my last post was deleted so I'll tray again.

Can not enroll an Android 8.1 device.

Send by invitation. Personal device.

Install the MDM app on the device and it authenticates.

Work profile starts to be installed onto the device.

The icon to the MDM app then disappears and I get something that states "OperatorPluggin has stopped working".

The device does not finish setting and remains as "Yet to Enroll" in the console (Cloud).