How To Fix B1428 - RFC destination & does not exist


B1428 - Overview

  • Message type: E = Error

  • Message class: B1 - ALE group messages

  • Message number: 428

  • Message text: RFC destination & does not exist

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  • How to fix this error?

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    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message B1428 - RFC destination & does not exist ?
    The SAP error message B1428 indicates that the specified RFC (Remote Function Call) destination does not exist. This error typically occurs when a program or transaction attempts to call a remote function module or service, but the destination defined in the system is either missing or incorrectly configured.
    
    Cause: Non-existent RFC Destination: The specified RFC destination name is not defined in the SAP system. Incorrect Configuration: The RFC destination may exist but is incorrectly configured (e.g., wrong connection parameters). Authorization Issues: The user may not have the necessary authorizations to access the specified RFC destination. Network Issues: There may be network connectivity issues preventing access to the remote system. Typographical Errors: There could be a typo in the RFC destination name in the code or configuration.
    Solution: Check RFC Destination: Go to transaction SM59 (RFC Destinations). Look for the specified RFC destination in the list. If it does not exist, you will need to create it. If it exists, verify that

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