How To Fix /IWBEP/GWS009 - Product with key '&1' does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/GWS -

• Message number: 009

• Message text: Product with key '&1' does not exist

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/GWS009 - Product with key '&1' does not exist ?

  The SAP error message /IWBEP/GWS009 Product with key '&1' does not exist typically occurs in the context of SAP Gateway services, particularly when dealing with OData services. This error indicates that the system is unable to find a product with the specified key in the backend system.
  Causes:
  
  Non-Existent Product: The product key provided in the request does not correspond to any existing product in the database.
  Incorrect Key Format: The key might be incorrectly formatted or not matching the expected format in the OData service.
  Authorization Issues: The user may not have the necessary authorizations to access the product data.
  Data Synchronization Issues: If the product data is supposed to be synchronized from another system, there may be issues with the data transfer.
  Service Configuration: The OData service may not be properly configured to access the product data.
  
  Solutions:
  
  Verify Product Key: Check the product key being used in the request. Ensure that it is correct and corresponds to an existing product in the system.
  Check Product Existence: Use transaction codes like MM03 (Display Material) or SE16N (Data Browser) to verify if the product exists in the relevant tables (e.g., MARA for general material data).
  Review OData Service Configuration: Ensure that the OData service is correctly configured to access the product data. Check the service definition and the associated entity sets.
  Check Authorizations: Ensure that the user making the request has the necessary authorizations to access the product data.
  Data Synchronization: If the product data is coming from another system, check the synchronization process to ensure that the data is up-to-date.
  Debugging: If you have access to the backend, you can debug the OData service to see where the error is occurring and gather more information about the request and response.
  
  Related Information:
  
  OData Services: Understanding how OData services work in SAP can help in troubleshooting issues related to data retrieval.
  SAP Gateway: Familiarity with SAP Gateway and its components can provide insights into how requests are processed and where issues may arise.
  Transaction Codes: Familiarize yourself with relevant transaction codes for checking product data and service configurations.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.