SAP ABAP Message Class E2 Message Number 022 (Name &1 is already reserved by a type group in &2 (->Docu))

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-DWB-DIC-ED (Application Component) Dictionary Maintenance
     ⤷ SEDD (Package) DDIC Editor

Attribute

Message class	E2
Short Description	DE Data Dictionary
Message Number	022
Documentation status		Space: object requires documentation
Authorization check Error Message	☐
Changed On	20130531

Message Text

Name &1 is already reserved by a type group in &2 (->Docu)

Help Document

Diagnosis

You wish to create a Dictionary object in a namespace that is already taken by a type group.
The type group &V1 exists globally in the SAP System &V2.

Within a type group you can define any number of types whose names are based on the names of the type group, an underscore line, and the type name.

There is the danger that a type defined in the type group matches the name of the object you have created. This causes the following problems:

• The name collision between a type defined in a type group and a Dictionary object causes a syntax error in the type group and all dependent objects (programs, classes, and so on).
• After a transport of both (defined in different systems) Dictionary objects into a common system, the type group and all dependent objects will be syntactically incorrect.

System Response

Procedure

Choose a different name for the new Dictionary object.

Procedure for System Administration

History

Last changed on/by	20140121	SAP
SAP Release Created in