How To Fix WN803 - SYST: error updating tab. & key: & & &


WN803 - Overview

  • Message type: E = Error

  • Message class: WN - Plant master data maintenance (integrated)

  • Message number: 803

  • Message text: SYST: error updating tab. & key: & & &

  • Show details Hide details
  • What causes this issue?

    The record specified with the following key fields cannot be changed in
    table &V1&:

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

    Field 1: &V2&
    Field 2: &V3&
    Field 3: &V4&

    System Response

    How to fix this error?

    Contact your system administrator.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message WN803 - SYST: error updating tab. & key: & & & ?
    The SAP error message WN803, which states "SYST: error updating tab. & key: & & &," typically indicates an issue with updating a database table in the SAP system. This error can arise due to various reasons, including:
    Causes:
    
    Database Locking Issues: The table you are trying to update may be locked by another transaction or user, preventing your update from being processed.
    Data Consistency Issues: There may be inconsistencies in the data being updated, such as foreign key violations or missing required fields.
    Authorization Problems: The user executing the transaction may not have the necessary authorizations to perform the update.
    Technical Issues: There could be underlying technical issues with the database or the SAP application server.
    Custom Code: If there are custom enhancements or modifications in the system, they might be causing the error during the update process.
    
    Solutions:
    
    Check Locks: Use transaction code SM12 to check for any locks on the table. If you find locks

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