How To Fix FINS_FI_DEFSUM026 - The number of entries in ACDOCA was reduced by &1.

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_FI_DEFSUM - Deferred Summarization

• Message number: 026

• Message text: The number of entries in ACDOCA was reduced by &1.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_FI_DEFSUM026 - The number of entries in ACDOCA was reduced by &1. ?

  The SAP error message FINS_FI_DEFSUM026 indicates that the number of entries in the ACDOCA table (the Universal Journal in SAP S/4HANA) has been reduced by a certain number of entries, denoted by &1. This message typically arises during processes that involve data aggregation or summarization, such as during the execution of the Financial Closing Cockpit or during the execution of certain reports.
  Cause:
  
  Data Aggregation: The error often occurs when there is a data aggregation process that reduces the number of entries in the ACDOCA table. This can happen during the execution of financial closing processes or when running certain reports that summarize data.
  Data Deletion: It may also indicate that some entries have been deleted or archived, which can lead to a reduction in the number of records in the ACDOCA table.
  Configuration Issues: Incorrect configuration in the financial reporting or closing processes can lead to unexpected reductions in data entries.
  
  Solution:
  
  Check the Process: Review the process that triggered the error message. If it was during a financial closing or report execution, ensure that the process is configured correctly and that it is intended to reduce the number of entries.
  Review Data Management: If data deletion or archiving is involved, check the data management settings to ensure that they are functioning as expected and that no critical data is being unintentionally removed.
  Analyze Logs: Look at the application logs or the job logs for more detailed information about what caused the reduction in entries. This can provide insights into whether it was a planned operation or an error.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or process you are executing. There may be specific guidelines or known issues that can help resolve the situation.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP Support for assistance. They can provide more detailed insights based on your specific system configuration and the context of the error.
  
  Related Information:
  
  ACDOCA Table: This table is part of the Universal Journal in SAP S/4HANA and contains line items for financial accounting, controlling, and other modules. Understanding its structure and purpose can help in troubleshooting issues related to data entries.
  Financial Closing Cockpit: If the error occurs during the financial closing process, familiarize yourself with the Financial Closing Cockpit and its configuration to ensure that it is set up correctly.
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide guidance on handling data reductions in ACDOCA.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.