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How to use ERP Metadata and Connector Nodes

  • 1.  How to use ERP Metadata and Connector Nodes

    Posted 04-28-2023 11:09
    Edited by Joshua Wall 04-29-2023 03:44

    Hi all,

    Can anyone explain to me how the ERP connector and ERP Metadata nodes work with each other?

    I have connected to our SAP server with the Metadata node. No worries.
    I filter by BAPI function. No worries.
    I connect the Metadata Function, Scalar, and Structure Parameter outputs to the connector node.
    I punch in the BAPI function in the connector.

    Now here is where things get strange. I'm unable to input the Scalar/Structure Parameters without there being some issue. Like the error being that the parameter doesn't exist in the metadata... where I just got the parameters from?

    If I just run the connector with no parameters or metadata node it runs... with no output. I define an output pin. Still no output.

    I can't find ANY examples of how this is done either.
    Can anyone help me?

    Thanks in advance! 

    **update**

    Just thought I add that I've been trying to replicate the example mentioned in this article. The exact error I get is:

     Execution ErrorProperty "ScalarParameters" references the SAP import property "BANK_CTRY ". However this does not exist on the property import metadata for the BAPI function "BAPI_BANK_GETLIST". Error seen in property "ScalarParameters" at line: 0 ( US)


    Any assistance is greatly appreciated!

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    Joshua Wall
    Knowledge Community Shared Account
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