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  • Barry Fogarty 493 posts 1129 karma points
    Mar 08, 2018 @ 16:14
    Barry Fogarty

    GetApplicationTrees error (no nodes display)

    This package no longer seems to be compatible. I have upgraded from 7.5 to 7.9 and there is a 400 Bad Request error in the console for the /UmbracoTrees/ApplicationTree/GetApplicationTrees Umbraco API call. The error is as follows:

    The parameters dictionary contains a null entry for parameter 'onlyInitialized'

    You can hack a fix by appending &onlyInitialized=true on to the customTreeParams property of the dialog options (mayfly.mrnpicker.controller.js line 164)

  • Chris Mahoney 237 posts 449 karma points
    Mar 19, 2018 @ 20:56
    Chris Mahoney

    Sounds like it might be the same thing I ran into ( Thanks for posting a workaround; I'll have to give that a try :)

  • Chris Mahoney 237 posts 449 karma points
    Feb 20, 2020 @ 02:00
    Chris Mahoney

    And two years later (my backlog is huge...) I have finally tried it and it works! I'm running on 7.15.3 and this picker appears to be fully functional with the JavaScript file tweaked. Thanks again :)

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