SAP ABAP Message Class OL Message Number 665 (Interfaces cannot have subtypes)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-DWB-TOO-BOB (Application Component) Business Object Builder
⤷
SWO (Package) Business Object Repository Tools
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-TOO-BOB (Application Component) Business Object Builder⤷
SWO (Package) Business Object Repository Tools 
Attribute
| Message class |  |
OL | |
| Short Description |  |
Workflow object types: Run-time system | |
| Message Number |  |
665 | |
| Documentation status | Space: object requires documentation |
||
| Authorization check Error Message | |||
| Changed On |  |
20130531 |
Message Text
Interfaces cannot have subtypes
Help Document
Diagnosis
You tried to create a subtype for an interface. However, interfaces cannot have subtypes.
System Response
Procedure
Firstly, create an object type and assign the specified interface to the object type. The object type will then support this interface, i.e. implement all the interface attributes and methods.
History
| Last changed on/by | |
20140121 | SAP |
| SAP Release Created in |
