inventory fails on all host Reason The markup in the document following the root element must be well formed

Running ver 2.1 of openmanage for vcenter and applied firmware updates to the 7 servers in a VMware stack . Now inventory fails on all servers Failed to get OMSA inventory. I run the fix non-compliant servers wizard and the log shows completed, the server reboots, logs show starting inventory, inventory failed and failed to get iDRAC ip address when starting up. If I try to run on demand I get eh markup must be well formed message.

What did I do and how do I fix it ?