How To Fix T0120 - Underlying transaction not transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: T0 - General Treasury

• Message number: 120

• Message text: Underlying transaction not transferred

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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Smart SAP Assistant

• What is the cause and solution for SAP error message T0120 - Underlying transaction not transferred ?

  The SAP error message T0120, which states "Underlying transaction not transferred," typically occurs in the context of financial transactions, particularly when dealing with document postings or when trying to transfer data between different modules or systems. This error can arise due to various reasons, and understanding the cause is crucial for finding an appropriate solution.
  Causes of Error T0120
  
  
  Missing Configuration: The underlying transaction may not be properly configured in the system. This could be due to missing settings in the configuration of the relevant financial modules.
  
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the relevant tables.
  
  
  Authorization Issues: The user attempting to perform the transaction may not have the necessary authorizations to execute the underlying transaction.
  
  
  System Errors: Temporary system issues or bugs in the SAP system can also lead to this error.
  
  
  Integration Issues: If the transaction involves integration with other systems (like third-party applications or other SAP modules), issues in the integration setup can cause this error.
  
  
  Solutions to Error T0120
  
  
  Check Configuration: Review the configuration settings for the relevant financial transactions. Ensure that all necessary settings are in place and correctly configured.
  
  
  Data Validation: Validate the data being processed. Check for any missing or incorrect entries in the relevant tables. Ensure that all required fields are filled out correctly.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to perform the transaction. If not, work with your SAP security team to grant the required permissions.
  
  
  System Logs: Check the system logs (transaction codes like SLG1) for any additional error messages or warnings that could provide more context about the issue.
  
  
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal. There may be specific notes addressing this error, including patches or updates that need to be applied.
  
  
  Testing in a Sandbox: If possible, replicate the issue in a sandbox environment to test potential solutions without affecting the production system.
  
  
  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 information about the error, including transaction codes, user roles, and any relevant logs.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE11 (Data Dictionary), SE37 (Function Module), and SLG1 (Application Log).
  
  
  Documentation: Review SAP documentation related to the specific financial module you are working with, as it may provide insights into common issues and their resolutions.
  
  
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions.
  
  
  By systematically addressing the potential causes and following the suggested solutions, you should be able to resolve the T0120 error in your SAP system.