Diagnosis
The control table ET_BLIST, which contains the list hierarchy ofthe report program, points to the list &V1&. However, this list isnot contained in table ET_LIST, which needs to containall lists.

System Response
The list processor of the system has no definition for list &V1&, andtherefore cannot create a list hierarchy. The system terminatesprocessing.

Procedure
Check the tables ET_LIST and ET_BLIST, and insert intotable ET_LIST a definition for all lists that are contained intable ET_BLIST.