How To Fix TG122 - Upgrade status invalid to export differences to the SAP version

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 122

• Message text: Upgrade status invalid to export differences to the SAP version

What causes this issue?

There are two possible reasons for this message:
No upgrade was started.
The upgrade has progressed too far for this action.
The check helps to avoid illegal jumps during an upgrade.

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

System Response

The upgrade stops. To continue the upgrade you need a password.

How to fix this error?

Inform the hotline or restart the upgrade from the beginning.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TG122 - Upgrade status invalid to export differences to the SAP version ?

  The SAP error message TG122, which states "Upgrade status invalid to export differences to the SAP version," typically occurs during the process of transporting changes or upgrades in an SAP system. This error indicates that the system's upgrade status is not compatible with the operation you are trying to perform, such as exporting transport requests or differences to a specific SAP version.
  Causes:
  
  Upgrade Status: The system may be in an upgrade status that does not allow for the export of changes. This can happen if the system is in a post-upgrade phase or if certain upgrade steps have not been completed.
  Transport Directory Issues: There may be issues with the transport directory or the transport management system (TMS) configuration.
  Incomplete Upgrade: If the upgrade process was not completed successfully, it could lead to this error.
  System Configuration: The system may not be properly configured to handle the transport requests due to missing or incorrect settings.
  
  Solutions:
  
  Check Upgrade Status: Verify the current upgrade status of your SAP system. You can do this by checking the transaction code SPAM or SAINT to see if there are any pending actions or if the system is in a valid state for transport operations.
  Complete Upgrade Steps: If the system is in an incomplete upgrade state, ensure that all necessary upgrade steps have been completed. Follow the upgrade guide provided by SAP to ensure all steps are followed correctly.
  Transport Directory Check: Ensure that the transport directory is correctly set up and that there are no issues with the transport management system. You can check the transport directory settings in transaction STMS.
  System Configuration: Review the system configuration settings related to transport management. Ensure that all necessary parameters are correctly set.
  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 can resolve the issue.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system's configuration and status.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPAM, SAINT, and STMS for managing upgrades and transports.
  SAP Notes: Regularly check for SAP Notes related to your version of SAP and the specific error message. SAP Notes often contain important information about known issues and their resolutions.
  Documentation: Review the official SAP documentation for upgrade procedures and transport management to ensure compliance with best practices.
  
  By following these steps, you should be able to diagnose and resolve the TG122 error in your SAP system.