Message Number list used by SAP ABAP Program GRPC_SUBPROCESS_SYNCHRONIZE (Synchronize copied local control with central control)
SAP ABAP Program GRPC_SUBPROCESS_SYNCHRONIZE (Synchronize copied local control with central control) is using
# Object Type Object Name Object Description Note
     
1 Message Number  GRPCS - 000 Debugging info; &1 &2 &3 &4