I get the following error when launching a webDynpro application:
"The lead selection has not been set. MAIN_VIEW. HTTP 500 - Internal Server Error.Your SAP Internet Communication Framework Team"
My iview context nodes have the following properties:
initialization lead selection: checked (yes)
singleton: checked (yes)
I read this thread run-time-error-while-running-a-webdynpro---urgent
but unfortunately, changing the cardinality of the node from (0..n) to (1..n) is not an option for me. The cardinality (0..n) is set automatically based on the definition of a BAPI).