How To Fix ME804 - System error: line & not in Table XBSEG

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 804

• Message text: System error: line & not in Table XBSEG

How to fix this error?

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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ME804 - System error: line & not in Table XBSEG ?

  The SAP error message ME804, which states "System error: line & not in Table XBSEG," typically occurs during the processing of purchase orders or goods movements. This error indicates that the system is unable to find a specific line item in the table XBSEG, which is the document segment table for accounting documents in SAP.
  Cause:
  
  Data Inconsistency: The most common cause of this error is data inconsistency in the database. This can happen if there are missing or corrupted entries in the accounting document tables.
  Document Deletion: If a document has been deleted or not properly posted, the corresponding line item may not exist in the XBSEG table.
  Custom Development: If there are custom programs or enhancements that manipulate purchase orders or accounting documents, they may inadvertently cause inconsistencies.
  Transport Issues: If there were recent transports that included changes to the data model or table structures, it could lead to inconsistencies.
  
  Solution:
  
  Check Document Status: Verify the status of the document that is causing the error. Ensure that it has been posted correctly and is not in a deleted or incomplete state.
  Database Consistency Check: Run consistency checks on the database to identify and rectify any inconsistencies. This can often be done using transaction codes like SE38 or SA38 to execute specific reports or programs designed for consistency checks.
  Repost the Document: If the document is found to be incomplete or erroneous, you may need to repost it or create a new document to replace it.
  Review Custom Code: If there are custom developments, review the code to ensure it is not causing the issue. Debugging may be necessary to identify the root cause.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME22N (Change Purchase Order), and SE11 (Data Dictionary) to investigate the issue further.
  Table XBSEG: Understand the structure and purpose of the XBSEG table, which contains line items for accounting documents. You can use transaction SE11 to view the table structure.
  Error Logs: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context for the issue.
  
  By following these steps, you should be able to diagnose and resolve the ME804 error in SAP.