How To Fix TPM_TRCO_CTY137 - Commodity entered as reference commodity must be a child commodity

SAP Error Message - Details

• Message type: E = Error

• Message class: TPM_TRCO_CTY - Message class for Commodity master data

• Message number: 137

• Message text: Commodity entered as reference commodity must be a child commodity

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_TRCO_CTY137 - Commodity entered as reference commodity must be a child commodity ?

  The SAP error message TPM_TRCO_CTY137 indicates that the commodity you have entered as a reference commodity is not a valid child commodity in the context of the transaction you are trying to perform. This error typically arises in the context of commodity trading and risk management within SAP, particularly when dealing with commodity hierarchies.
  Cause:
  
  Incorrect Commodity Hierarchy: The commodity you are trying to use as a reference is not defined as a child of the parent commodity in the commodity hierarchy.
  Data Entry Error: There may have been a typographical error or incorrect selection when entering the commodity.
  Configuration Issues: The commodity hierarchy may not be properly configured in the system, leading to the inability to recognize the relationship between commodities.
  
  Solution:
  
  
  Verify Commodity Hierarchy:
  
  Check the commodity hierarchy in the SAP system to ensure that the commodity you are trying to use as a reference is indeed a child commodity of the specified parent commodity.
  You can do this by navigating to the relevant configuration settings in SAP where commodities are defined.
  
  
  
  Correct Data Entry:
  
  Double-check the commodity code or name you entered to ensure it is correct and corresponds to a valid child commodity.
  If you are using a dropdown or selection list, ensure that you are selecting the correct commodity.
  
  
  
  Update Configuration:
  
  If the commodity hierarchy is not set up correctly, you may need to work with your SAP administrator or a consultant to update the configuration to reflect the correct parent-child relationships.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on how to manage commodities and their hierarchies.
  
  
  
  Testing:
  
  After making any changes, perform a test transaction to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on managing commodity hierarchies.
  Transaction Codes: Familiarize yourself with transaction codes related to commodity management, such as TPM1 (Create Commodity), TPM2 (Change Commodity), and TPM3 (Display Commodity).
  User Roles: Ensure that you have the appropriate permissions to view and modify commodity hierarchies in the system.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP support or your internal IT team for further assistance.