Message Number list used by SAP ABAP Class CL_AXT_RAPI_CUSTOBJHIER_IMPL (CL_AXT_RAPI_CUSTOBJHIER_IMPL)
SAP ABAP Class CL_AXT_RAPI_CUSTOBJHIER_IMPL (CL_AXT_RAPI_CUSTOBJHIER_IMPL) is using
# Object Type Object Name Object Description Note
     
1 Message Number  AXT_MODEL - 187 Table &1 is not supported; select another database table
2 Message Number  AXT_MODEL - 221 You cannot add a DDIC table as a child of a new table