Identify Locked Methods:
Identify specific vSphere operations currently disabled in the vSphere UI:
- Navigate to Virtual Machine > Configure > Disabled Methods.
- Review the Source and Reason columns to determine if tasks are active. If tasks are ongoing, do not proceed with the steps below.

Option 1: Using the vSphere Client (vCenter 8.0 Update 3 and later)
- Navigate to Virtual Machine > Configure > Disabled Methods.
- Select the task and click the Enable option located above the table to clear the restrictions:

Option 2: Manually remove entries via vCenter MOB
Note: The MOB is deactivated by default in VCF 9.0+. Refer to The MOB is disabled to enable it.
- Identify the VM MOB ID:
- Select the VM in the vSphere Client.
- In the URL bar, locate the object ID.
Example:
https://ExamplevCenterFQDNorIP/ui/#?extensionId=vsphere.core.vm.summary&objectId=urn:vmomi:VirtualMachine:vm-141:########-####-####-####-############&navigator=vsphere.core.viTree.hostsAndClustersView
In this example VM's MOB ID is vm-141.
- Access Virtual Machine Operations:
Navigate to the following URL to access the vCenter MOB: https://<vCenter_IP/FQDN>/mob/?moid=AuthorizationManager&method=enableMethods
- Login: Use [email protected] or an equivalent SSO administrator account.
The following page should load:

- Invoke Method:
- In the first parameter box entity (required), enter the VM's MOB ID (e.g., vm-141).
For example:
<!-- array start -->
<entity type="ManagedEntity"xsi:type="ManagedObjectReference">vm-141</entity>
<!-- array end -->

- In the second parameter box method(required), enter:
<method>RelocateVM_Task</method>

- Click on Invoke Method.

- Refresh the vCenter Server web client and the migration option for the VM should now be available.
Note:
- If the option remains greyed out, restart the Web Client service or all vCenter Server services. For more information, see Stopping, Starting or Restarting VMware vCenter Server Appliance 6.x & above services.
- If the issues persists refer, Migrate option is grayed out on a powered-off virtual machine.
- If the stale entry is still present, Contact Broadcom support.