Dear Team,

My OpManager server is recently having some problem displaying the graphics of monitors for WMI monitors (like radial display for CPU, memory and disk). It only shows the default gray color (no data to display) . When I try to test the monitor (Edit> Test Monitor) i get a positive response with WMI. I try to restart the ManageEngine service but in less than 24 hours the same problem would appear. This has happened the 4th time since its first occurence last 3 days ago. I'm not sure what the possible cause is. 

Thanks for looking into this.

TVTC