Diagnosis
You are using data slices for InfoCube '&V3&'. The data slice withnumber '&V4&' is to be implemented with exit class '&V1&'. However, thisclass cannot be instantiated. This can be caused by the following:
Class '&V1&' does not exist or is not active.
Class '&V1&' exists and is active but it does not implement interface '
V2'.

System Response
You cannot use the data slice.

Procedure
Create the class named above, activate it, and implement the methods forthe above interface in this class.