Nagios Support Forum

Hi guys,
I have nagios installed and well configured.
But the interface outcome is very weird, I didn't encounter this situation before.
There are 2 pictures, on one second it is normal, showing the correct status of the processes. On another second after manual refreshing, the page shows "No matching service".

Here attaches 2 pictures that I said.

Please help!!

Hi,
Can some one answer me why sometimes the result is normal (scene1.JPG). But when I refresh, "No matching service" is shown (scene2.JPG)?

Here is the second scene.