How To Fix TPM_TRR020 - *** Internal Errors: Class Structure ***

SAP Error Message - Details

• Message type: E = Error

• Message class: TPM_TRR - Messages for Reporting Functions

• Message number: 020

• Message text: *** Internal Errors: Class Structure ***

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 TPM_TRR020 - *** Internal Errors: Class Structure *** ?

  The SAP error message TPM_TRR020, which indicates "Internal Errors: Class Structure," typically arises in the context of Treasury and Risk Management (TRM) within SAP. This error suggests that there is an issue with the internal structure of a class or object in the system, which can be due to various reasons such as data inconsistencies, configuration issues, or system bugs.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data related to the transaction or object you are trying to process.
  Configuration Issues: Incorrect configuration settings in the Treasury module can lead to this error.
  System Bugs: There may be bugs in the version of SAP you are using that could cause this error.
  Missing Authorizations: Sometimes, lack of proper authorizations can lead to unexpected internal errors.
  Custom Code: If there are custom developments or enhancements in the system, they might be causing conflicts.
  
  Solutions:
  
  Check Data Integrity: Review the data related to the transaction or object that triggered the error. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Review Configuration: Go through the configuration settings in the Treasury module to ensure everything is set up correctly. This includes checking the settings for financial instruments, valuation, and risk management.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that address this specific error. There may be patches or updates available that resolve the issue.
  Debugging: If you have access to debugging tools, you can try to debug the transaction to identify the exact point of failure. This may require assistance from a technical consultant.
  Check Authorizations: Ensure that the user encountering the error has the necessary authorizations to perform the action.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including transaction codes, steps to reproduce the error, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in the Treasury module, such as TPM1, TPM2, TPM3, etc., which may help in navigating the system.
  Documentation: Review SAP documentation related to Treasury and Risk Management for insights into configuration and common issues.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to diagnose and potentially resolve the TPM_TRR020 error in your SAP system.