Solution : https://service.sap.com/sap/support/notes/1346235 (SAP Service marketplace login required)
Summary :
In a portal environment using BEx templates in stateless session mode, users may encounter a "400 Session timed out - please log in again" error, typically after engaging with bookmarks or F4 dialogs. This issue arises primarily when BW web templates operate in stateless mode and a session cookie, "SAPWP_active", interferes by encoding sessions into URLs. To mitigate this, users can either disable this cookie via URL adjustment or enable a permanent URL session encoding check. Appropriate Support Packages for SAP NetWeaver BI must be implemented for a complete resolution.
Key words :
avoid unexpected side effects accurate tests, permanent url session encoding check, sap application integration iview, solution sap netweaver bi 7, <port> /sap/bw/bex, bw web templates running, sap netweaver bi 7, sap backend system, sap nw bi7, affect bw templates
Related Notes :
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