How To Fix TN785 - The archive &1 was already unpacked

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 785

• Message text: The archive &1 was already unpacked

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TN785 - The archive &1 was already unpacked ?

  The SAP error message TN785 indicates that the system is trying to unpack an archive that has already been unpacked. This typically occurs in the context of SAP Archive Development Kit (ADK) or when dealing with data archiving and retrieval processes.
  Cause:
  The error occurs when:
  
  An attempt is made to unpack an archive file that has already been processed.
  The system does not recognize the state of the archive file, leading to confusion about whether it has been unpacked or not.
  There may be a misconfiguration in the archiving process or an issue with the archive file itself.
  
  Solution:
  To resolve the TN785 error, you can take the following steps:
  
  
  Check Archive Status: Verify the status of the archive file in question. Ensure that it has not been unpacked already. You can do this by checking the archive management transactions in SAP (e.g., SARA).
  
  
  Delete or Rename the Archive: If the archive has already been unpacked, you may need to delete or rename the existing unpacked files to avoid conflicts.
  
  
  Reprocess the Archive: If you believe the archive should be unpacked again, ensure that you have the correct version of the archive file and try to reprocess it.
  
  
  Check for Errors in the Archive: If the archive file is corrupted or incomplete, it may lead to this error. Ensure that the archive file is intact and properly formatted.
  
  
  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 related to archiving.
  
  
  Review Configuration: Ensure that the archiving configuration settings are correct. This includes checking the settings in transaction SARA and ensuring that the archiving object is properly configured.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and the details of the error.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SARA (Archive Administration), SARI (Archive Information System), and SARCHIV (Archive Management).
  Documentation: Review SAP documentation on data archiving and the Archive Development Kit (ADK) for best practices and troubleshooting tips.
  System Logs: Check system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to diagnose and resolve the TN785 error in your SAP system.