SAP Message QE079 - Program cannot be called up directly (include program)

Diagnosis
A non-executable program was started. The program is normally used fordata selection and accessed using other programs.

System Response
Execution is canceled.

Procedure
If it is a program for which a selection variant can be maintained fora user, you can save the variant. This variant is then be used for dataselection in another program.
If data should be selected using this program, this program must beincluded in an executable program. The executable program can then bestarted.