URGENT Printing a BI publisher report from a column link in APEX

Question

I am developing an APEX report with a column link that will call a BI publisher report, the case is the link column in the APEX report will pass the item number to the BI publisher query.
At the moment this is what I am doing:
1- Create a hidden item on top of page zero. (e.g. PARAM1_VALUE)
2- Create a report query and a report layout (For BI Publisher) in the Shared Components. (e.g ITEM_REPORT)
3- Include the state session in the report query and reference that item in the query. (e.g. SELECT * FROM items where item_number = :PARAM1_VALUE)
4- Create an APEX report displaying orders with the item number as a link column.
5- In the Link column I set the report URL request to be "PRINT_SERVER=ITEM_REPORT".
6- In addition I set the PARAM1_VALUE to be #ITEM_NUMBER# on the link.
When I press on the link the BI publisher report prints but it doesn't display anything except the Headers, my understanding is that PARAM1_VALUE is not set with the item_number value when I press on the link and thus the query returns no results as when I remove the condition from the query i can see the report printing.
Please help as this is urgent

Answer 1

I opened the session and it is there with a proper value, it appears that whenever I enable the inclusion of session state in my shared components query the query returns no rows even if I am not using the item in the query.
So if my query is "SELECT * FROM items" it will display nothing, the only way to get the report data back is to untick the inclusion of the session state and remove any reference to the item from my query, then I will get the report with all my data (which is NOT what I am trying to do).
Thanks alot
Khaled Jamoos