Coming across a problem where after I create a custom group, set the criteria, etc. I hit preview and verify the results are satisfactory, then save the group. I can then open the summary tab and related info for that group like any other object, and view the VM members. However, after a few minutes, all object memberships clear out and the only way to show them in the group again is to edit the group, make a small change (like a space in the title and delete it) and they return for a brief period.
This doesn't happen to all of them, I have created some that work fine. I have even tried cloning these to no avail.
Anyone else run into this?