Netflow graphs don't display at the Opmanager

Hello
I've just installed Trial version of Opmanager and NetFlow analyzer for testing and everything works fine, but now I have a problem. At the Opmanager I add a link to Netflow and he's connected successful, but NetFlow Traffic Statistics at Opmanger didn't display anything

Link below looks like that.

http://netflow.home.local/netflow/jspui/consoleDash.jsp?iI=5000025&callP=true&stFull=1391415962685&edFull=1391502362685&rIp=x.x.x.x&speed=1000000000&callP=true&period=1

But when I change allP=true&period=1 to allIP=true&period=1 its start working..
Could you please help me with this

P/s sorry for my runglish :)