How To Fix GU965 - Error occurred when writing a record to the line item table -> F1

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 965

• Message text: Error occurred when writing a record to the line item table -> F1

What causes this issue?

An error occurred when writing a record to the line item table. The
record probably already exists in the line item table.
The record consists of document number &v1&, line item &v2& and
document type &v3&. The consecutive record number (GL_SIRID) is &v4&.

System Response

The system cannot continue the conversion.

How to fix this error?

Check whether the record already exists (this should not normally be
the case) and perform the necessary actions before restarting the
conversion of the line items.
Another reason for the error could be that the index for the line item
table has not been created correctly. In this case, you must correct
the index in accordance with the FI-SL installation guidelines before
restarting the conversion of the line items.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GU965 - Error occurred when writing a record to the line item table -> F1 ?

  The SAP error message GU965 indicates that there was an issue when trying to write a record to the line item table. This error can occur in various contexts, often related to financial transactions, document postings, or data updates in the system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data being processed, such as missing or incorrect entries in related tables.
  Database Locking: The line item table may be locked by another process or transaction, preventing the current operation from completing.
  Authorization Issues: The user may not have the necessary authorizations to write to the line item table.
  Technical Issues: There could be a technical issue with the database or the SAP system itself, such as a corrupted table or a failed update.
  Configuration Errors: Incorrect configuration settings in the financial module or related areas may lead to this error.
  
  Solutions:
  
  Check Data Consistency: Review the data being processed for any inconsistencies or missing information. Ensure that all required fields are populated correctly.
  Release Locks: If the table is locked, identify the process that is holding the lock and either wait for it to complete or terminate it if appropriate.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the operation. This may involve checking user roles and permissions.
  Check System Logs: Review the system logs (transaction codes like SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Database Integrity Check: Perform a database integrity check to ensure that there are no corruptions or issues with the line item table.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches or updates.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes that may help in diagnosing the issue, such as SE11 (Data Dictionary), SE16 (Data Browser), and SLG1 (Application Log).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to the specific module or process you are working with to ensure that all configurations and settings are correct.
  
  By following these steps, you should be able to identify the root cause of the GU965 error and implement a suitable solution.