The BlackBox Context Node with the cardianlity 1..n problem
Symptom
The BlackBox Context Node with the cardianlity 1..n and the property InputElement = false doesnot work with VC.
Reason and Prerequisites
The ALV Table which is attahced to Blackbox context works with 0..n cardinality ,and the 1..n is not supported.
Solution
Workaround is to to use 0..n cardinality or set the InputElement property to true.