How To Fix SADL_CTR_T_VIOLATION005 - RAP Contract Violation: Response with duplicate keys for READ with &1

SADL_CTR_T_VIOLATION005 - Overview

• Message type: E = Error

• Message class: SADL_CTR_T_VIOLATION - Contract Test Violation Messages

• Message number: 005

• Message text: RAP Contract Violation: Response with duplicate keys for READ with &1

What causes this issue?

READ Contract:
Entries in MAPPED, FAILED and RESULT contain always a sub-set of the
input keys. Input keys which are not part of RESULT have to be part of
FAILED.

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

The contract of the following read operation has been violated for
entity &V2&:
The behavior implementation returned duplicate keys in the RESULT,
although the result must not contain duplicate keys.
Info:
Corresponding entries in reported can be returned, but this is not
mandatory. Additional entries can be reported, referring to keys outside
of the input keys.

System Response

How to fix this error?

Please check the response of your behavior implementation and adopt it
according to the contract.

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 SADL_CTR_T_VIOLATION005 - RAP Contract Violation: Response with duplicate keys for READ with &1 ?

  The SAP error message SADL_CTR_T_VIOLATION005 indicates a violation related to the RAP (Rapid Application Programming) model, specifically concerning a contract that has been defined for a READ operation. The error message states that there is a response with duplicate keys for a READ operation, which means that the system has encountered multiple records that share the same key value when it was expected to return a unique record.
  
  Cause:
  
  Duplicate Data: The most common cause of this error is that the underlying data source (e.g., database table or view) contains duplicate entries for the key fields that are supposed to be unique.
  Incorrect Data Model: The data model defined in the RAP might not be correctly set up to ensure uniqueness for the keys being queried.
  Inconsistent Data: There may be inconsistencies in the data due to improper data entry, data migration issues, or lack of constraints in the database.
  
  
  Solution:
  
  
  Check for Duplicates: 
  
  Query the