SAP ABAP Message Class /IWFND/CM_COS Message Number 052 (Data Provider implementation '&1' '&2' '&3' does not exist)
Hierarchy
SAP_GWFND (Software Component) SAP Gateway Foundation
   OPU-FND-CS (Application Component) IWF Common Services
     /IWFND/COS_SHARED_OBJECTS (Package) GW Framework - Shared Objects among Package /IWFND/COS
Attribute
Message class /IWFND/CM_COS  
Short Description SAP NetWeaver Gateway - Common Services    
Message Number 052  
Documentation status       Space: object requires documentation
Authorization check Error Message      
Changed On 20131127   
Message Text
Data Provider implementation '&1' '&2' '&3' does not exist
Help Document

Diagnosis

The request shall be routed into a backend system which has the software version ''. (Assigned via the corresponding system alias.)

But no data provider for model '' and version '' has been registered for software version ''.

System Response

The system cannot process the request and raises an error.

Procedure

If only one system alias has been assigned to the corresponding service (check in the IMG activity Assign SAP System Aliases to OData Service) delete the service completely in transaction Maintain Services and then re-create it.

If more than one system alias has been assigned to the service (via IMG activity Assign SAP System Aliases to OData Service) you need to manually create the data provider assignment as well. For this you can use IMG activity Assign Data Provider to Data Model.

Copy the existing entry for the model and replace the software version with version ''.

Procedure for System Administration

History
Last changed on/by 20141120  SAP 
SAP Release Created in   100