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How To Fix SPRX307 - There are more than one 'auto-generated' WS definition for &1 &2.


SAP Error Message - Details

  • Message type: E = Error

  • Message class: SPRX - Proxy Generation

  • Message number: 307

  • Message text: There are more than one 'auto-generated' WS definition for &1 &2.

  • Show details Hide details
  • What causes this issue?

    There are more than one auto-generated Web Service definition for the
    Service Provider '&V1& &V2&'.

    System Response

    Release of transport request is not possible.

    How to fix this error?

    Delete unnecessary auto-generated Web Service definitions by using the
    transaction SE84(Repository Information System):
    there, select "Service Definitions" under "Enterprise Services". Put in
    the Web Service Definition Name and click 'Execute'. The Service
    Definition entry should be displayed. Right-Click on the name and select
    the Context Menu Entry 'DELETE' or position the cursor on the Service
    Definition Name and select 'DELETE' from the Service Definition Menu..

    Procedure for System Administrators

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message SPRX307 - There are more than one 'auto-generated' WS definition for &1 &2. ?

    The SAP error message SPRX307 indicates that there are multiple auto-generated Web Service (WS) definitions for the same service in the SAP system. This can occur when there are duplicate entries or configurations for a web service, which can lead to confusion in service calls and processing.

    Cause:

    1. Duplicate Service Definitions: The most common cause of this error is that there are multiple definitions of the same web service in the system. This can happen if the service was generated multiple times or if there are different versions of the same service.
    2. Namespace Issues: If the web services are defined in different namespaces but have the same name, it can lead to conflicts.
    3. Transport Issues: If the service definitions were transported from one system to another, it might have resulted in duplicates if not managed properly.

    Solution:

    1. Identify Duplicates: Use transaction codes like SOAMANAGER to check the web service definitions. Look for services with the same name and compare their configurations.
    2. Delete or Consolidate: Once duplicates are identified, you can either delete the unnecessary definitions or consolidate them into a single definition. Ensure that you keep the one that is actively used or has the correct configuration.
    3. Check Transport Requests: If the issue arose from a transport, review the transport requests to ensure that only the necessary definitions are included.
    4. Namespace Management: Ensure that your web services are properly namespaced to avoid conflicts. If necessary, modify the namespaces to ensure uniqueness.
    5. Regenerate the Service: If you have made changes to the service definitions, you may need to regenerate the service bindings and configurations.

    Related Information:

    • Transaction Codes:
      • SOAMANAGER: For managing web service configurations.
      • SE80: For checking the service definitions in the Object Navigator.
    • Documentation: Refer to SAP Help documentation for Web Services and SOA (Service-Oriented Architecture) for best practices in managing web services.
    • SAP Notes: Check for any relevant SAP Notes that might address specific issues related to web service definitions and this error message.

    By following these steps, you should be able to resolve the SPRX307 error and ensure that your web service definitions are correctly configured without duplicates.

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