In SAPGUI there exists a tool for analysing authorization errors (go in a SAPGUI menu to System->Utilities->Display Authorization Checks or start transaction code SU53). The tool display which authorization check has failed and displays the current user setting for the failed authorization object. The tool is important e.g. for system adminstrators in order to quickly analyse authroization problems.
In WebDynpro screens I didn't find that functionality. How would I analyse authorization problems for WebDynpro applications?