Message Class list used by SAP ABAP Class CL_CNV_20900_CHK_MAP_LIFNR (Check Vendor Mapping and Account group)
SAP ABAP Class CL_CNV_20900_CHK_MAP_LIFNR (Check Vendor Mapping and Account group) is using
# Object Type Object Name Object Description Note
     
1 Message Class  CNV_20900 Message class for package CNV_20900