RUM move results in 'Bad Data' error for all computers.
RumController.log has entries similar to the following
13/08/2019 12:02:38 3136 Start paging search: dn = <GUID=C8CFD9061F1BEF449F30A6EF4CDAA1EA>
13/08/2019 12:02:38 3136 search filter (objectClass=*)
13/08/2019 12:02:38 3136 search the base entry only
13/08/2019 12:02:38 3136 attributes to be requested: aelita-Amm-AgentStatus, aelita-Amm-DomainName, aelita-Amm-Name, aelita-Amm-Type, name, objectGUID
13/08/2019 12:02:38 3136 Requesting page (size = 100, timeout = 300)
13/08/2019 12:02:38 3136 received page (size = 1)
13/08/2019 12:02:38 3136 Error 0x80090005. Bad Data.