How To Fix U6065 - Backlog set &1: Table &2 has &3 entries instead of exactly one

SAP Error Message - Details

• Message type: E = Error

• Message class: U6 - Message Class for BRE

• Message number: 065

• Message text: Backlog set &1: Table &2 has &3 entries instead of exactly one

What causes this issue?

Table &V2& contains the starting point information for standard,
periodic extract generation for the BRE.
At the moment, the table &V2& contains &V3& entries for backlog set &V1&
.
However, there can only be ONE entry for a backlog set.

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?

INCLUDE ISU_SAP 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 U6065 - Backlog set &1: Table &2 has &3 entries instead of exactly one ?

  The SAP error message U6065 indicates that there is an issue with a backlog set in the system. Specifically, it states that a certain table (denoted as &2) has &3 entries when it was expected to have exactly one entry. This can occur in various contexts, such as during data processing or when trying to retrieve specific records.
  Cause:
  The error typically arises due to one of the following reasons:
  
  Data Integrity Issues: The table in question may have duplicate entries or incorrect data that violates the expected uniqueness constraint.
  Configuration Errors: There may be a misconfiguration in the system that leads to the retrieval of multiple records instead of a single one.
  Programming Errors: Custom code or enhancements may not be handling data correctly, leading to unexpected results.
  Concurrency Issues: If multiple processes are trying to access or modify the same data simultaneously, it may lead to inconsistent states.
  
  Solution:
  To resolve the U6065 error, you can take the following steps:
  
  
  Check the Table: 
  
  Use transaction codes like SE11 or SE16 to inspect the table mentioned in the error message. Look for duplicate entries or unexpected data.
  If duplicates are found, determine why they exist and take appropriate action to remove or consolidate them.
  
  
  
  Review Configuration:
  
  Check the configuration settings related to the backlog processing. Ensure that the settings are correct and that they align with the expected data model.
  
  
  
  Debug Custom Code:
  
  If there are custom programs or enhancements involved, debug the code to identify where the logic is failing. Ensure that the code is designed to handle cases where multiple records might be returned.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific transaction or process you are working with. There may be known issues or patches available.
  
  
  
  Test in a Development Environment:
  
  If possible, replicate the issue in a development or test environment to better understand the cause without affecting production data.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. Provide them with the error message details and any relevant context.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE16 (Data Browser), ST22 (Dump Analysis), SM21 (System Log).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on similar issues.
  Data Model: Understanding the data model and relationships between tables involved in the backlog processing can help in diagnosing the issue.
  
  By following these steps, you should be able to identify the root cause of the U6065 error and implement a suitable solution.