When you run the Hyper-V Live migration or move the storage location of the VM on the Stand-Alone Hyper-V server (Not Cluster), you got the following error:

Hyper-V Error

And In the Hyper-V-VMMS event log, there is the following entry:

 Log Name:      Microsoft-Windows-Hyper-V-VMMS-Admin
 Source:        Microsoft-Windows-Hyper-V-VMMS
 Date:          7/29/2019 12:07:42 PM
 Event ID:      20923
 Task Category: None
 Level:         Error
 User:          SYSTEM
 Blocked a migration operation for virtual machine 'DC2' because the host is not configured for the migration operation (virtual machine ID 29E52C79-59C1-40C0-B834-C7BFE371D2DD).     


The issue occurs when you trying to Live migrate/move VM where the source and the destination host is the same hyper-v host. You will need to choose the second option Move the virtual machine’s storage.

Move Virtual Machine Storage