I found the solution.
As i stated earlier, there are two types of Sessions.
1. Set Session Name
2. Session Name
Turns out that there is a thrid session value needed. When using a Parent, Child lookup the Child will also need its own "Set Session Name" This setting was back on page1.
After i added this new set session name. I updated the caml filter on page 2.
The Qlistview now displayed the FCRN that was clicked on Page1
End Post…