How To Fix ACE413 - Key &2 already exists in table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ACE - Nachrichten zur Accrual Engine

• Message number: 413

• Message text: Key &2 already exists in table &1

What causes this issue?

You want to transfer legacy data to the Accrual Engine.

System Response

However, table &V1& already contains a record with key &V2&.

How to fix this error?

Delete the previously transferred legacy data and then start the legacy
data transfer again.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ACE413 - Key &2 already exists in table &1 ?

  The SAP error message ACE413 "Key &2 already exists in table &1" indicates that there is an attempt to insert a record into a database table where a record with the same key already exists. This is a common issue when dealing with database operations, especially when inserting or updating records.
  
  Cause:
  
  Duplicate Key Violation: The primary cause of this error is that the key (or unique identifier) you are trying to insert already exists in the specified table. This could happen due to:
  A previous transaction that inserted the same key.
  A data import or upload process that is trying to add duplicate records.
  A programming error in custom ABAP code that does not properly check for existing records before attempting to insert.
  
  
  
  
  Solution:
  
  
  Check for Existing Records: Before attempting to insert a new record, check if a record with the same key already exists in the table. You can do this by executing a SELECT