Dear Portal Experts ,
We have recently upgraded to SAP NW 7.4 , SPS 07 and we are facing below issues or symptoms. Any help would be greatly appreciated.
1. Navigating to Web dynpro ABAP application in new window from portal is resulting in 404 error ( not found ) . Window title is "Logon Error Message" and it is stuck at "com.sap.portal.navigation.helperservice/html/child.html" .
2. Interesting Part : I do not got this error and it navigates successfully if I spend some time in client side debugging ( about 4-5 mins ) or if I open and GUI session from portal and then open WD ABAP application even then it works .
3. We are also facing logout issues where even though a user A is logged out completely , closed broswer and when logged in with new user B it displays user A's information . Not sure if this and above issues are connected.
For point 1 & 2 I believe there is some authentication issue where its not getting authenticated when hitting backend but when opening GUI session or in soending some time in debug it generates something in cookie which then later helps WD ABAP application to navigate further. To confirm this I deleted cookies and cache of browser after successful opening and it failed again.
Any inputs or thoughts please share.
Thanks
Sudarshan