Message Number list used by SAP ABAP Class CL_AXT_NULL_DATATYPE_HDLR (Null Datatype Handler Object)
SAP ABAP Class CL_AXT_NULL_DATATYPE_HDLR (Null Datatype Handler Object) is using
# Object Type Object Name Object Description Note
     
1 Message Number  AXT_MODEL - 040 Field &2: data type &1 is invalid
2 Message Number  AXT_MODEL - 093 Enter a data type