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How To Fix S_UNIFIED_CON_API044 - Missing starting slash of canonical URL &1


SAP Error Message - Details

  • Message type: E = Error

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

  • Message number: 044

  • Message text: Missing starting slash of canonical URL &1

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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.

    You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.


Smart SAP Assistant

  • What is the cause and solution for SAP error message S_UNIFIED_CON_API044 - Missing starting slash of canonical URL &1 ?

    The SAP error message S_UNIFIED_CON_API044 indicates that there is a problem with the canonical URL configuration in your SAP system. Specifically, the error message states that there is a "Missing starting slash of canonical URL &1," which means that the canonical URL defined in your system does not start with a forward slash ("/").

    Cause:

    The error typically arises when:

    1. The canonical URL is incorrectly configured in the system settings.
    2. The URL is missing the leading slash, which is required for proper URL formatting.
    3. There may be a misconfiguration in the settings related to the Unified Connectivity (UCON) or the SAP Gateway.

    Solution:

    To resolve this error, you can follow these steps:

    1. Check the Canonical URL Configuration:

      • Go to the relevant configuration settings in your SAP system where the canonical URL is defined.
      • Ensure that the canonical URL starts with a forward slash ("/"). For example, if the URL is defined as example.com/path, it should be corrected to /example.com/path.
    2. Update the URL:

      • If you find that the URL is missing the leading slash, update it accordingly.
      • Save the changes and ensure that the configuration is activated.
    3. Test the Configuration:

      • After making the changes, test the functionality that was causing the error to ensure that the issue is resolved.
    4. Check for Other Related Settings:

      • If the error persists, review other related settings in the SAP system that might affect the URL configuration, such as routing settings or service definitions.
    5. Consult Documentation:

      • Refer to the official SAP documentation or help resources for more detailed guidance on configuring canonical URLs and troubleshooting related issues.
    6. Contact SAP Support:

      • If you are unable to resolve the issue, consider reaching out to SAP support for further assistance.

    Related Information:

    • Unified Connectivity (UCON): This is a framework in SAP that allows for the integration of various services and applications. Proper configuration of URLs is crucial for seamless connectivity.
    • SAP Gateway: This is a technology that enables the connection of devices, applications, and services to SAP systems. Ensuring that URLs are correctly configured is essential for the proper functioning of the Gateway.

    By following these steps, you should be able to resolve the S_UNIFIED_CON_API044 error and ensure that your canonical URL is correctly configured.

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