How To Fix COM_PRODUCT_TFW002 - No corresponding entry found in buffer of key manager

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_PRODUCT_TFW - Messages from the Product-TFW Connection

• Message number: 002

• Message text: No corresponding entry found in buffer of key manager

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 COM_PRODUCT_TFW002 - No corresponding entry found in buffer of key manager ?

  The SAP error message COM_PRODUCT_TFW002 indicates that there is no corresponding entry found in the buffer of the key manager. This error typically arises in the context of SAP's product and service management, particularly when dealing with product master data or configuration.
  Causes:
  
  Missing Data: The most common cause is that the required product or service data has not been maintained in the system.
  Buffer Issues: The key manager's buffer may not have been updated or may have been cleared, leading to the absence of the expected entries.
  Configuration Errors: There may be issues with the configuration settings related to the product or service management module.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required data.
  System Errors: There could be underlying system errors or inconsistencies in the database.
  
  Solutions:
  
  Check Product Data: Verify that the product or service data exists in the system. You can do this by checking the relevant master data tables or using transaction codes like MM03 (Display Material) or CS03 (Display BOM).
  Refresh Buffer: If the buffer is suspected to be the issue, you can try to refresh it. This can often be done by executing a transaction that forces the system to reload the necessary data.
  Review Configuration: Check the configuration settings in the relevant modules (like SAP Product Lifecycle Management or SAP S/4HANA) to ensure everything is set up correctly.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the product data. This can be checked in the user roles and profiles.
  Consult Logs: Look at the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error message or provide patches or updates.
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03, CS03, SE11 (Data Dictionary), and SLG1 (Application Log).
  SAP Documentation: Review SAP's official documentation for product and service management for more insights into how the key manager and product data are managed.
  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 resolve the error message COM_PRODUCT_TFW002 effectively.