How To Fix TG621 - Cancellation: upgrade status & found (& expected)

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 621

• Message text: Cancellation: upgrade status & found (& expected)

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.

Unfortunately, there isn't any extra information in this error notice.

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First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message TG621 - Cancellation: upgrade status & found (& expected) ?

  The SAP error message TG621 typically relates to issues encountered during the upgrade process of an SAP system. This specific error indicates a mismatch between the expected and actual upgrade status of the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Inconsistent Upgrade Status: The upgrade process may have been interrupted or not completed successfully, leading to discrepancies in the upgrade status.
  Database Issues: Problems with the database, such as locks or inconsistencies, can also lead to this error.
  Incorrect Configuration: Misconfigurations in the upgrade settings or parameters can cause the system to expect a different status than what is currently present.
  Transport Issues: If transport requests related to the upgrade were not properly imported or were corrupted, this could lead to status mismatches.
  
  Solution:
  
  Check Upgrade Logs: Review the upgrade logs for any errors or warnings that occurred during the upgrade process. This can provide insights into what went wrong.
  Consistency Check: Run consistency checks on the system to identify any discrepancies. Use transaction codes like SPAU and SPDD to check for adjustments that need to be made.
  Re-run Upgrade Steps: If possible, re-run the specific upgrade steps that failed. Ensure that all prerequisites are met before doing so.
  Database Consistency: Check the database for any locks or inconsistencies. You may need to perform database recovery or consistency checks.
  SAP Notes: Search for relevant SAP Notes that address the TG621 error. SAP frequently releases notes that provide solutions or workarounds for specific issues.
  Contact SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed logs and information about the upgrade process.
  
  Related Information:
  
  SAP Upgrade Guide: Refer to the official SAP upgrade guide for your specific version, as it contains detailed steps and best practices for performing upgrades.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPAU, SPDD, and SNOTE for managing adjustments and applying SAP Notes.
  
  Preventive Measures:
  
  Backup: Always ensure that you have a complete backup of your system before starting an upgrade.
  Testing: Conduct thorough testing in a sandbox or development environment before applying upgrades to the production system.
  Documentation: Keep detailed documentation of the upgrade process, including any changes made and issues encountered.
  
  By following these steps, you should be able to address the TG621 error and successfully complete your SAP upgrade.