Unexpected error refreshing Server Manager:Element not found 0X80070490

[stevef]

I processed the SFCFix and have attached the result TXT file

Can you please explain the results and posable fix for this

Windows 2008 R2 SP1

I was upgrading Citrix VDA agent and discovered this error.
The upgrade failed on Remote Session Host update if this helps.
This is the only server of 9 server with this problem.