How To Fix IDOC_METADATA455 - No RFC destination is maintained for the port '&'


IDOC_METADATA455 - Overview

  • Message type: E = Error

  • Message class: IDOC_METADATA - Messages for metadata for the IDoc adapter

  • Message number: 455

  • Message text: No RFC destination is maintained for the port '&'

  • Show details Hide details
  • What causes this issue?

    No RFC destination has been maintained for logging on to this
    system for the port &V1&.
    This means that no structure information can be provided for this
    port.

    System Response

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

    How to fix this error?

    Maintain the required RFC destination for this port.

    Procedure for System Administrators


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message IDOC_METADATA455 - No RFC destination is maintained for the port '&' ?
    The SAP error message IDOC_METADATA455 indicates that there is no RFC (Remote Function Call) destination maintained for the specified port in the IDoc configuration. This error typically occurs when you are trying to send or receive IDocs, and the system cannot find the necessary configuration to establish a connection.
    
    Cause: Missing RFC Destination: The specified port in the IDoc configuration does not have an associated RFC destination. Incorrect Port Configuration: The port may be incorrectly configured or not set up at all. Transport Layer Issues: There may be issues with the transport layer that prevent the RFC destination from being recognized. Authorization Issues: The user may not have the necessary authorizations to access the RFC destination.
    Solution: To resolve the IDOC_METADATA455 error, follow these steps: Check Port Configuration: Go to transaction code WE21 (IDoc Ports). Verify that the port specified in the error message is correctly configured. Ensure that the port type (e.g., tRFC, file, etc.) is appropriate for your use

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