Something wrong... but what?

[Sky]

I have a problem with graph tree.

Branch “Calls B” shows bandwidth (traffic) all off calls instead “Graph calls”. I can’t move “Call B” up or down, he moves only with branch “Bandwidth” and with all lines “traffic”. For this reason I added branch “Calls A” and put in it all “Graph calls”.
It looks now as:

Graph calls xxxxxxxx
Graph calls yyyyyyyy
Graph calls cccccccc

Calls A
Graph calls xxxxxxxx
Graph calls yyyyyyyy
Graph calls cccccccc

Bandwidth
Calls B
Traffic xxxxxxx
Traffic yyyyyyy
Traffic ccccccc

It is the picture from side Consol. In upper three lines (Graph calls xxxxxxx/yyyyyyy/ccccccc) when I change parent directory from “Root” to “Call B” nothing is happening. If I enter again I see that parent directory “Root” 

Ok. From side Graphs I not see picture:

Calls A
Graph calls xxxxxxxx
Graph calls yyyyyyyy
Graph calls cccccccc

Bandwidth
Traffic xxxxxxx
Traffic yyyyyyy
Traffic ccccccc

Calls B
Traffic xxxxxxx
Traffic yyyyyyy
Traffic ccccccc

Fantastic!!!
Help me, somebody!