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How To Fix ISLM_DI_GEN184 - Enter host details for RFC destination &1.


SAP Error Message - Details

  • Message type: E = Error

  • Message class: ISLM_DI_GEN - DI Messages

  • Message number: 184

  • Message text: Enter host details for RFC destination &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 ISLM_DI_GEN184 - Enter host details for RFC destination &1. ?

    The SAP error message ISLM_DI_GEN184, which states "Enter host details for RFC destination &1," typically occurs when there is a missing or incomplete configuration for a Remote Function Call (RFC) destination in the SAP system. This error indicates that the system is unable to find the necessary host details for the specified RFC destination.

    Cause:

    1. Missing Host Information: The RFC destination specified does not have the required host details (like hostname or IP address) configured.
    2. Incorrect Configuration: The RFC destination might be incorrectly configured, leading to the absence of necessary parameters.
    3. Authorization Issues: The user may not have the necessary authorizations to view or edit the RFC destination settings.
    4. Network Issues: There could be network-related issues preventing the system from accessing the specified host.

    Solution:

    1. Check RFC Destination Configuration:

      • Go to transaction code SM59 (RFC Destinations).
      • Locate the RFC destination specified in the error message (replace &1 with the actual destination name).
      • Ensure that the Technical Settings tab has the correct Target Host and Service No. (or SAP System Number) filled in.
      • If the destination is a TCP/IP connection, ensure that the Connection Type is set correctly.
    2. Test the RFC Connection:

      • In the same SM59 transaction, select the RFC destination and click on the Connection Test button to verify if the connection can be established successfully.
    3. Check Authorizations:

      • Ensure that the user has the necessary authorizations to access and modify RFC destinations.
    4. Network Configuration:

      • Verify that there are no network issues preventing access to the specified host. This may involve checking firewall settings, DNS resolution, or network connectivity.
    5. Consult Documentation:

      • If the issue persists, refer to SAP documentation or consult with your SAP Basis team for further troubleshooting.

    Related Information:

    • Transaction Codes:

      • SM59: Manage RFC Destinations
      • ST22: Dump Analysis (to check for any related dumps)
      • SLG1: Application Log (to check for logs related to the error)
    • SAP Notes: Check for any relevant SAP Notes that may address specific issues related to RFC destinations.

    • SAP Community: Consider searching or posting in the SAP Community forums for additional insights or similar experiences from other users.

    By following these steps, you should be able to resolve the ISLM_DI_GEN184 error and ensure that the RFC destination is properly configured.

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