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How To Fix S_UNIFIED_CON_API002 - HTTP Service already locked for correction.


SAP Error Message - Details

  • Message type: E = Error

  • Message class: S_UNIFIED_CON_API - Messages for API for Unified Connectivity

  • Message number: 002

  • Message text: HTTP Service already locked for correction.

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  • 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.



    What else can you do?

    First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

    Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message S_UNIFIED_CON_API002 - HTTP Service already locked for correction. ?

    The SAP error message S_UNIFIED_CON_API002 with the description "HTTP Service already locked for correction" typically occurs when there is an attempt to modify or correct an HTTP service that is currently locked for changes. This can happen in various scenarios, such as when a transport request is in process, or when another user or process has locked the service for editing.

    Cause:

    1. Concurrent Access: Another user or process is currently editing the HTTP service, which prevents other users from making changes.
    2. Transport Request: The service might be part of a transport request that is currently being processed or has not been released.
    3. System Lock: The system may have a lock on the service due to ongoing operations or maintenance activities.

    Solution:

    1. Check Locks: Use transaction code SM12 to check for any existing locks on the HTTP service. If you find a lock that is no longer needed, you can delete it (if you have the necessary authorizations).
    2. Wait for Release: If the service is locked due to a transport request, you may need to wait until the transport is completed and the lock is released.
    3. Contact Administrator: If you are unable to resolve the issue, contact your SAP Basis administrator or the person responsible for transport management. They can provide insights into the current status of the service and any ongoing processes that might be causing the lock.
    4. Check Transport Logs: Review the transport logs to see if there are any issues that might be causing the lock. This can help identify if a transport is stuck or if there are other issues at play.

    Related Information:

    • Transaction Codes:

      • SM12: To view and manage locks.
      • SE09/SE10: To manage transport requests.
      • SE80: To access the Object Navigator and check the status of the HTTP service.
    • SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.

    • Documentation: Review SAP documentation related to HTTP services and transport management for best practices and guidelines.

    By following these steps, you should be able to identify the cause of the lock and take appropriate action to resolve the error.

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