How To Fix TN020 - Update for parcel &1 in table TEPSIN failed

SAP Error Message - Details

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 020

• Message text: Update for parcel &1 in table TEPSIN failed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TN020 - Update for parcel &1 in table TEPSIN failed ?

  The SAP error message TN020, which states "Update for parcel &1 in table TEPSIN failed," typically occurs in the context of transportation management or logistics execution within SAP. This error indicates that there was a failure when trying to update a specific parcel in the TEPSIN table, which is related to transportation planning and execution.
  Causes:
  
  Database Locking Issues: The record in the TEPSIN table may be locked by another transaction, preventing the update from being completed.
  Data Integrity Issues: There may be inconsistencies or invalid data in the parcel information that is being processed.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to update the TEPSIN table.
  System Configuration Issues: There may be configuration problems in the transportation management module that are causing the update to fail.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or system performance issues.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check for any locks on the TEPSIN table. If a lock is found, you may need to wait for the other transaction to complete or resolve the lock.
  Review Data: Validate the data being processed for the parcel. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Authorization Check: Verify that the user has the necessary authorizations to perform updates on the TEPSIN table. This can be checked in transaction SU53 or by consulting with your security team.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  Configuration Review: Review the configuration settings in the transportation management module to ensure everything is set up correctly.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or SAP support for further assistance. They can help diagnose any underlying technical issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check locks), SLG1 (to view application logs), and SU53 (to check authorization issues).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to transportation management and the TEPSIN table for more context on its usage and common issues.
  
  By following these steps, you should be able to identify the cause of the TN020 error and implement a solution to resolve it.