How To Fix TG543 - Cancel (upgrade status & found - & expected)

SAP Error Message - Details

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 543

• Message text: Cancel (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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TG543 - Cancel (upgrade status & found - & expected) ?

  The SAP error message TG543 ("Cancel (upgrade status & found - & expected)") typically occurs during an upgrade process when there is a mismatch between the expected upgrade status and the actual status found in the system. This can happen for various reasons, including incomplete upgrade steps, inconsistencies in the upgrade log, or issues with the database.
  Causes:
  
  Incomplete Upgrade Steps: Some upgrade steps may not have been executed successfully, leading to a mismatch in the expected status.
  Database Issues: Problems with the database, such as corruption or inconsistencies, can cause the upgrade process to fail.
  Configuration Errors: Incorrect configuration settings or parameters can lead to unexpected behavior during the upgrade.
  Missing or Incorrect Transport Requests: If transport requests related to the upgrade are missing or not correctly imported, it can lead to this error.
  Version Mismatch: If the system is not on the correct version or patch level before starting the upgrade, it can lead to discrepancies.
  
  Solutions:
  
  Check Upgrade Logs: Review the upgrade logs for any errors or warnings that may indicate what went wrong during the upgrade process. Look for specific messages that can guide you to the root cause.
  Re-run Upgrade Steps: If certain steps were not completed successfully, you may need to re-run those specific upgrade steps. Ensure that all prerequisites are met before doing so.
  Database Consistency Check: Perform a consistency check on the database to identify and resolve any issues. Use tools like SAP's DBACOCKPIT or transaction DB02 to check for inconsistencies.
  Review Configuration Settings: Ensure that all configuration settings are correct and align with the requirements for the upgrade.
  Transport Requests: Verify that all necessary transport requests have been imported correctly. If any are missing, import them and recheck the upgrade status.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates their knowledge base with solutions for common issues encountered during upgrades.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed logs and information about the steps you have taken.
  
  Related Information:
  
  SAP Upgrade Guide: Always refer to the official SAP upgrade guide for the specific version you are upgrading to. It contains detailed steps and prerequisites.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Backup: Always ensure that you have a complete backup of your system before performing any upgrades, so you can restore it if necessary.
  
  By following these steps, you should be able to identify the cause of the TG543 error and take appropriate action to resolve it.