Is there some configuration to make to this report so that the dynamic selection works?
Include field are only possible for fields are realte to PS table:
1. Execute Transaction SE36.
2. Logical Database Builder: PSJ
3. Choose "Extras -> Selection views".
4. Copy selection view "SAP" to "CUS".
5. Change view "CUS".
6. Go to "Tables", select the correct table, for example table ACT01 for
object type "Activity".
Here, you must ensure that this table is also listed under "Extras -> Dynamic
selections" - only these tables can be used.
7. Double-click on the table name.
8. In the "Fields of the table", select the fields desired and allocate them to one of the "Functional groups".
9. Save.