Metric collection for the "vSphere World" object is currently unavailable in VMware Aria Operations.
The object status is typically reported as "Not Collecting" or displays a "None" state in the user interface.
This collection failure directly results in the absence of metric data needed to populate associated views and dashboards, such as the Summary Widget in the Reclamation Dashboard.
Aria Operation 8.x
To force the vSphere World object to resume data collection, follow these steps to restart the responsible adapter instance:
Navigate to the adapter configuration section in VMware Aria Operations (Path: Operations > Configuration > Inventory Management ).
Locate and select the Container adapter instance object from the list.
Restart the adapter instance by:
Placing the selected object into Maintenance Mode.
Waiting for 2–3 minutes to allow the collection process to terminate.
Immediately removing the object from Maintenance Mode.
E.g. of Non-Working vSphere World object:
E.g. of Working vSphere World object: