How To Fix IDOC_METADATA405 - The passed RFC destination '&' does not exist

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 405

• Message text: The passed RFC destination '&' does not exist

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IDOC_METADATA405 - The passed RFC destination '&' does not exist ?

  The SAP error message IDOC_METADATA405 indicates that there is an issue with the Remote Function Call (RFC) destination specified in your IDoc processing. Specifically, the error message states that the passed RFC destination does not exist. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause
  
  Non-Existent RFC Destination: The specified RFC destination in the IDoc processing does not exist in the SAP system.
  Incorrect Configuration: The RFC destination may be incorrectly configured or misspelled.
  Authorization Issues: The user or system trying to access the RFC destination may not have the necessary authorizations.
  Network Issues: There may be network connectivity issues preventing access to the specified RFC destination.
  System Configuration: The system may not be properly configured to recognize the RFC destination.
  
  Solution
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the specified RFC destination in the list.
  If it does not exist, you will need to create it.
  
  
  
  Create or Correct RFC Destination:
  
  If the RFC destination is missing, create a new one by clicking on the "Create" button.
  Ensure that you enter the correct parameters, including the target host, system number, and client.
  
  
  
  Verify Configuration:
  
  If the RFC destination exists, double-check its configuration for any errors or typos.
  Ensure that the connection type is appropriate (e.g., T, 3, etc.).
  
  
  
  Test the RFC Connection:
  
  Use the "Test Connection" feature in transaction SM59 to verify that the RFC destination is reachable and functioning correctly.
  
  
  
  Check Authorizations:
  
  Ensure that the user or system has the necessary authorizations to access the RFC destination.
  Check roles and profiles assigned to the user.
  
  
  
  Review Network Settings:
  
  If there are network issues, check firewall settings, DNS resolution, and other network configurations that might affect connectivity.
  
  
  
  Consult SAP Notes:
  
  Look for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information
  
  IDoc Processing: IDocs are used for data interchange between SAP systems and external systems. Understanding how IDocs work can help in troubleshooting related issues.
  RFC Destinations: RFC destinations are configurations that define how to connect to other SAP systems or external systems. Familiarity with transaction SM59 is essential for managing these connections.
  SAP Basis: Knowledge of SAP Basis administration can be beneficial, as it involves managing system configurations, including RFC destinations.
  
  By following these steps, you should be able to resolve the IDOC_METADATA405 error and ensure that your IDoc processing works correctly.