How To Fix TSGEN030 - Invalid mode for log

SAP Error Message - Details

• Message type: E = Error

• Message class: TSGEN - Messages For Transaction SGEN

• Message number: 030

• Message text: Invalid mode for log

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.

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 TSGEN030 - Invalid mode for log ?

  The SAP error message TSGEN030: Invalid mode for log typically occurs when there is an issue with the logging configuration in the SAP system. This error can arise in various contexts, such as when trying to generate logs or when there is a misconfiguration in the logging parameters.
  Causes:
  
  Incorrect Logging Mode: The logging mode specified in the configuration might not be valid or recognized by the system.
  Configuration Issues: There may be issues in the configuration settings related to logging, such as incorrect parameters in the profile or settings in transaction codes.
  System Version Compatibility: The logging mode being used may not be compatible with the version of the SAP system you are running.
  User Authorization: The user attempting to perform the action may not have the necessary authorizations to access or modify the logging settings.
  
  Solutions:
  
  
  Check Logging Configuration:
  
  Go to the relevant configuration settings in the SAP system (e.g., transaction codes like RZ10 for profile parameters).
  Verify that the logging mode specified is valid and correctly configured.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help files for the specific logging modes supported by your version of SAP. Ensure that you are using a valid mode.
  
  
  
  Adjust User Authorizations:
  
  Ensure that the user has the necessary authorizations to access and modify logging settings. You may need to work with your SAP security team to adjust roles and permissions.
  
  
  
  Check for System Updates:
  
  Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve compatibility issues.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message. There may be known issues or fixes available.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to logging and system configuration, such as RZ10, RZ11, and SM21.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  System Logs: Check system logs for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the cause of the TSGEN030 error and implement a suitable solution.