Message Number list used by SAP ABAP Program RFPOSFX0 (XXL Interface)
SAP ABAP Program RFPOSFX0 (XXL Interface) is using
# Object Type Object Name Object Description Note
     
1 Message Number  F4 - 302 Blocking is not possible at present
2 Message Number  F4 - 308 System error: Error in routine & & & &
3 Message Number  F4 - 422 Calling Excel currently only possible for line layout &
4 Message Number  F4 - 498 SAP-Excel is not installed