HP PCM+ 4 Blank network map

[skostas]

Subject say it all...

Suddendly I don't have anymore map of procurve devices in the subnet. Same thing vlan list i get the messages "Vlan discovery has not run. [OR] The Vlan does not contain any physical links. 

All of the devices are discovered except one which is not powered on. Also in trace path diagnostic tool everything is working.

In coclusion everything is working fun except the network path.

Also I tried stopping and starting all the "discoveries" form agent options(arp discovery,device attributes discovery,neighbor discovery, ping sweep) with no luck

Any help would be much aprreciated..