How To Fix SABP_KEY_REDUNDANCY001 - Check whether one of the keys can be deleted

SABP_KEY_REDUNDANCY001 - Overview

• Message type: E = Error

• Message class: SABP_KEY_REDUNDANCY - Superfluous Keys Messages

• Message number: 001

• Message text: Check whether one of the keys can be deleted

What causes this issue?

Table keys &V1& and &V2& differ only in their names. Check whether one
of the keys can be removed.
INCLUDE INCL_MIGRATION_SCENARIO
Check whether the duplicate keys were created as a result of a migration
scenario and whether one of the keys can be removed.

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?

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 SABP_KEY_REDUNDANCY001 - Check whether one of the keys can be deleted ?

  The SAP error message SABP_KEY_REDUNDANCY001 typically indicates that there is a redundancy in the key fields of a particular object or data structure. This error often arises when you are trying to create or modify a key that already exists in the system, leading to conflicts or duplications.
  
  Cause:
  
  Duplicate Key Entries: The most common cause of this error is that there are multiple entries in the database that share the same key values, which violates the uniqueness constraint of the key.
  Incorrect Configuration: Sometimes, the configuration of the data model or the way keys are defined can lead to redundancy issues.
  Data Migration Issues: If data has been migrated from another system, it may have introduced duplicate keys that were not present in the original system.
  
  
  Solution:
  
  Check Existing Keys: Review the existing entries in the database to identify any duplicates. You can use transaction codes like SE16 or SE11 to view the relevant tables.
  Delete