How To Fix RSODP052 - A key field must have the InfoObject name &1

RSODP052 - Overview

• Message type: E = Error

• Message class: RSODP - Operational Data Provider: Messages

• Message number: 052

• Message text: A key field must have the InfoObject name &1

What causes this issue?

If a model contains an operational data provider (ODP) with attribute
semantics and an ODP with text semantics, the corresponding key fields
must be assigned to the same InfoObjects. Otherwise, the association to
ODP &V2& cannot be included. A key field with the characteristic name
&V1& is expected in the ODP &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Either enter the same ODP field name for the corresponding key fields or
add an association to the same ODP.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

RSODP052 - Details

• The SAP error message RSODP052 indicates that there is an issue with the definition of a key field in a DataSource or InfoProvider. Specifically, it means that a key field is expected to have a specific InfoObject name, but it does not match the expected name.
  
  Cause:
  
  Incorrect Key Field Definition: The key field in the DataSource or InfoProvider is not defined correctly or does not correspond to the expected InfoObject.
  Missing InfoObject: The InfoObject that is supposed to be used as a key field may not exist in the system or may not be activated.
  DataSource 
  Configuration Issues: There may be issues in the configuration of the DataSource, such as incorrect mapping or missing fields.
  Transport Issues: If the DataSource or InfoProvider was transported from another system, there may be inconsistencies in the definitions.
  
  
  Solution:
  
  
  Check Key Field Definition:
  
  Go to the DataSource or InfoProvider definition in the SAP BW system.
  Verify that the key field is correctly