Diagnosis
You want to open the Web interface for processing, or switch to theprocessing mode. However, the Web Interface Builder automaticallyswitched into the display mode. Possible reasons for this are:

• The Web interface is already being edited by another user.


• The Web interface package does not allow any changes. The Web
interfaces delivered by SAP can be copied by the customers, but cannotbe modified later without a developer key being requested.

• The system settings generally forbid changing workbench objects.