How To Fix /SAPAPO/MA782 - Destination 'CALL_MLR' does not exist - not possible to create direct


/SAPAPO/MA782 - Overview

  • Message type: E = Error

  • Message class: /SAPAPO/MA -

  • Message number: 782

  • Message text: Destination 'CALL_MLR' does not exist - not possible to create direct

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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.



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Smart SAP Assistant

  • What is the cause and solution for SAP error message /SAPAPO/MA782 - Destination 'CALL_MLR' does not exist - not possible to create direct ?
    The SAP error message /SAPAPO/MA782 Destination 'CALL_MLR' does not exist - not possible to create direct typically occurs in the context of SAP Advanced Planning and Optimization (APO) when the system is trying to call a function or a service that requires a specific destination (in this case, CALL_MLR) that has not been defined or configured in the system.
    
    Cause: Missing RFC Destination: The most common cause of this error is that the RFC (Remote Function Call) destination CALL_MLR has not been created in the SAP system. This destination is necessary for the system to communicate with other systems or services.
    Configuration Issues: There may be issues with the configuration of the SAP system or the APO settings that prevent the destination from being recognized. Authorization Issues: The user may not have the necessary authorizations to access the destination or the related function modules.
    Solution: Create the RFC Destination: Go to transaction SM59 in the SAP GUI. Check

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