WAS Logon Popup issue for BW Report iview

Question

Hi
I created a BW Report iview and mapped with the SAP BW System,
Every time user logon to Portal, and executing BW Report iview, it is asking for WAS Logon.
I created a system with this user credentials
ITS
ITS Description : BI_PRD
ITS Host Name : biprdn.xxxxx.com:8000
ITS Path            : scripts/wgate/webgui/!
ITS Protocol     : http
WAS
Web AS Description : BW_PRD_WAS
Web AS Host Name : biprdn:8000
Web AS Path           : /sap/bw/bex
Web AS Protocol      : http
Connector
Application Host     : 10.20.0.8
Gateway Host     :
Gateway Service       :
Logical System Name : BWPCLNT200
Remote Host Type     : 3
SAP Client     : 200
SAP System ID (SID) : BWP
SAP System Number     : 00
Server Port     : 3200
System Type     : SAP_BW
User Management
Logon Method     : UIDPW
User Mapping Type     : admin,user
Pls can any one solve this issue which i am facing.
Regards
Srikanth

Answer 1

Hi Achim
Thanks for ur reply
After changing Web AS Host Name and Application Host to FCDN, still i am getting that WAS Popup for logon.
And for SSO we are using UIDPW method for user mapping.
Acutally BW Report iview is connecting to the backend system and showing the report in Portal,
But they are some Drop down list boxes in that report when i am choosing some value to display, WAS Popup for logon is comming no the screen.
Regards
Srikanth
Srikanth A