How To Fix BK808 - System error: Termination when updating document header

SAP Error Message - Details

• Message type: E = Error

• Message class: BK - Create, Display, Reverse Controlling Document

• Message number: 808

• Message text: System error: Termination when updating document header

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BK808 - System error: Termination when updating document header ?

  The SAP error message BK808, which states "System error: Termination when updating document header," typically indicates that there is a problem during the processing of a financial document, such as a journal entry or invoice. This error can occur due to various reasons, including data inconsistencies, configuration issues, or problems with the underlying database.
  Causes of BK808 Error
  
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the document header or line items.
  
  
  Configuration Issues: Incorrect configuration in the financial module or related settings can lead to this error. This includes issues with document types, posting keys, or account determination.
  
  
  Custom Code: If there are custom enhancements or user exits that modify the standard behavior of document processing, they may cause unexpected terminations.
  
  
  Database Issues: Problems with the database, such as locks, corruption, or performance issues, can also lead to this error.
  
  
  Authorization Issues: Lack of proper authorizations for the user trying to post the document can lead to termination errors.
  
  
  Solutions to BK808 Error
  
  
  Check the Application Log: Use transaction code SLG1 to check the application log for more detailed information about the error. This can provide insights into what specifically caused the termination.
  
  
  Review Data: Ensure that all required fields in the document header and line items are filled out correctly. Look for any missing or incorrect data.
  
  
  Check Configuration: Review the configuration settings in the Financial Accounting (FI) module. Ensure that document types, posting keys, and account determination settings are correctly configured.
  
  
  Debugging: If you have access to the development environment, you can debug the program to identify the exact point of failure. This may require the assistance of a developer.
  
  
  Check Custom Code: If there are any custom enhancements or modifications, review them to ensure they are not causing the issue. Temporarily disable them if necessary to test.
  
  
  Database Health Check: Perform a health check on the database to ensure there are no locks or corruption issues. Consult with your database administrator if needed.
  
  
  User Authorizations: Verify that the user has the necessary authorizations to perform the action that triggered the error.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB01 (Post Document), FB02 (Change Document), and SLG1 (Application Log).
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  Documentation: Review SAP documentation related to financial document processing for additional insights and best practices.
  
  By following these steps, you should be able to diagnose and resolve the BK808 error in your SAP system.