Description of problem:

Version-Release number of selected component (if applicable):

ACM 2.15.0-120

Virtulization 4.20.0-203

How reproducible: Saw this issue on 2 different ODF DR clusters

Steps to Reproduce:

1. Deploy a CNV VM workload on a managed cluster which is imported to the RHACM hub.
2. Now using Fleet Virtulization dropdown, change the perspective to CNV console and go to the VirtualMachines page
3. You will see that the VM is listed. But when you click on the cluster name where this VM is running, VM details on the right hand side bottom keeps on loading and end up with "No VirtualMachines found" message but we see the VM count above along with it's status, and previously, we saw that the VM was displayed on the page. 

Refer attached screencast for better understanding of the issue. 

Actual results: When a cluster is selected, page keeps loading but VMs don't appear and shows "No VirtualMachines found" message

Expected results: When a cluster is selected, page should load quickly and list down all the VMs running on the selected cluster.

Additional info: