How To Fix ME814 - System error ("insert" error, table &, purchasing document &)

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 814

• Message text: System error ("insert" error, table &, purchasing document &)

INCLUDE NA_FEHLER_SYSTVERW LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message ME814 - System error ("insert" error, table &, purchasing document &) ?

  The SAP error message ME814 typically indicates a system error related to an "insert" operation in a specific table associated with a purchasing document. This error can occur in various scenarios, often when there is an issue with data integrity, database constraints, or system configuration.
  Causes of ME814 Error
  
  
  Database Constraints: The error may arise due to violations of database constraints, such as primary key or foreign key constraints. This can happen if there are attempts to insert duplicate entries or if the referenced data does not exist.
  
  
  Data Inconsistencies: If there are inconsistencies in the data being processed (e.g., missing mandatory fields, incorrect data types), the system may throw this error.
  
  
  Custom Code or Enhancements: If there are custom developments or enhancements in the purchasing process, they may inadvertently cause issues during data insertion.
  
  
  Locking Issues: If the table is locked by another transaction, it may prevent the current transaction from inserting data.
  
  
  System Configuration: Incorrect configuration settings in the purchasing module or related areas can lead to this error.
  
  
  Solutions to ME814 Error
  
  
  Check Database Constraints: Review the database constraints for the table mentioned in the error message. Ensure that the data being inserted does not violate any constraints.
  
  
  Data Validation: Validate the data being processed to ensure that all required fields are filled out correctly and that the data types are appropriate.
  
  
  Review Custom Code: If there are any custom enhancements or user exits related to the purchasing document, review the code for potential issues that could lead to this error.
  
  
  Transaction Locking: Check if there are any locks on the table that might be causing the issue. You can use transaction codes like SM12 to view and manage locks.
  
  
  Debugging: If the issue persists, consider debugging the process to identify the exact point of failure. This may require the assistance of a developer or SAP Basis consultant.
  
  
  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 known issues.
  
  
  Consult SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. Provide them with the error details, including the purchasing document number and any relevant logs.
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to understand where the error occurs.
  Error Logs: Check the application logs (transaction SLG1) for more detailed information about the error.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the operation related to the purchasing document.
  
  By following these steps, you should be able to diagnose and resolve the ME814 error in SAP.