Message Number list used by SAP ABAP Function Module CNV_MBT_SEL_STRING_CHECK (MBT PCL: check function for select strings)
SAP ABAP Function Module CNV_MBT_SEL_STRING_CHECK (MBT PCL: check function for select strings) is using
# Object Type Object Name Object Description Note
     
1 Message Number  CNV_MBT - 516 Member id &1 of group id &2 and package &3 in table &4 not defined
2 Message Number  CNV_MBT - 517 member id &1 group id &2 of package &3 have fields from different struc.
3 Message Number  CNV_MBT - 518 No group_id was found for the given convobject and packid.
4 Message Number  CNV_MBT - 519 Selection group Syntax error : &1 &2 &3 &4
5 Message Number  CNV_MBT - 520 &1:Fieldname &2 of structure &3 mentioned in selref not found in sender
6 Message Number  CNV_MBT - 521 &1: member &2 of group &3 has no selref field!