How To Fix RL028 - Relationship & can no longer be used with this interface

RL028 - Overview

• Message type: E = Error

• Message class: RL - Messages of the Object Relationship Services

• Message number: 028

• Message text: Relationship & can no longer be used with this interface

What causes this issue?

A module was called to read object relationships. The relationship
types transferred to the interface can only be accessed in connection
with CL_BINARY_RELATION class, because the model datea has been
converted to a new relationship service. A conversion of the read calls
is also part of this conversion.

System Response

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

INCLUDE SREL_KURZDUMP OBJECT DOKU ID TX

How to fix this error?

INCLUDE SREL_KURZDUMP2 OBJECT DOKU ID TX

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RL028 - Relationship & can no longer be used with this interface ?

  The SAP error message RL028 ("Relationship & can no longer be used with this interface") typically occurs in the context of SAP's data management and integration processes, particularly when dealing with master data relationships. This error indicates that a specific relationship defined in the system is no longer valid for the interface being used.
  Causes:
  
  Data Model Changes: The relationship may have been removed or altered in the underlying data model, making it incompatible with the current interface.
  
  Configuration Issues: There may be configuration settings that have changed, leading to the relationship being deemed invalid.
  Version Mismatch: If there are different versions of the software or data models being used, this can lead to inconsistencies in relationships.
  Data Integrity Issues: Corrupted or incomplete data can also lead to this error, as the system may not be able to find the necessary links between data entities.
  
  Solutions:
  
  Check Configuration: Review the configuration settings related to the specific relationship