Message Number list used by SAP ABAP Class CL_RSDMD_MD (Work with Master Data (basic class))
SAP ABAP Class CL_RSDMD_MD (Work with Master Data (basic class)) is using
# Object Type Object Name Object Description Note
     
1 Message Number  RSDMD - 163 Characteristic & does not have the required master data tables
2 Message Number  RSDMD - 171 Characteristic & is not active. You must activate the characteristic.