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Former Member

Webdynpro Apps is not working

Hi Fiori Community,

I am having a hub system.

ABC - Front end Server and DEF - Backed Server of S4HANA 1709.

When I try to execute Webdynpro Apps like Manage Bank Account - Hierarchy View, it is giving "403 forbidden" error.

Kindly suggest a solution.

Regards,

Debopriya Ghosh

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5 Answers

  • Best Answer
    Apr 25 at 01:54 AM

    Take a look at the following guide steps thru end to end

    How to Add a Web Dynpro application to Fiori Launchpad

    https://wiki.scn.sap.com/wiki/x/elmKGw


    I use this to make sure I created everything correctly

    Wayne Smith

    SAP Support

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    • Former Member

      Hi Wayne,

      The ICF Node: /sap/bc/ui2/nwbc was not activated correctly.

      Issue resolved now.

      Regards,

      Debopriya Ghosh


  • Apr 24 at 12:50 PM

    Please confirm whether you have performed the replication of backend catalogs and created the HTTP RFC destination to the backend (type H) as given in the SAP S/4HANA Other App Types Deployment (MAL).

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  • Apr 24 at 02:47 PM

    Hello Debopriya,

    Did you check the Webdynpro WDA_FCLM_BAM_HIERARCHY icf node is active in the backend system?

    Kind regards,

    Bruno

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  • Apr 25 at 12:12 AM

    Hello Debopriya,

    1. could you please run SICF in bacend system

    2. Test the service WDA_FCLM_BAM_HIERARCHY directly, if there is an 403 error, you need to activate the following nodes:

    a) /sap/bc/webdynpro

    b)WDA_FCLM_BAM_HIERARCHY

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  • Apr 24 at 12:34 PM

    Hello Debopriya,

    Confirm that the request to open the webdynpro app is being sent to the correct system.

    If it is, confirm that the SSO / trust between the systems is correct.

    Regards,

    Isaías

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    • Former Member

      Hi Isaias,

      Yes. We have checked all by Connection test, Remote test and Authorization test for the _RFC and _HTTPS.

      Regards,

      Debopriya Ghosh