JavaScript Errors make Visual Form Builder unusable

  • nathangs

    (@nathangs)


    10 years, 10 months ago

    Something in this plugin conflicts with my theme and prevents me from adding new fields to a form. The edit form screen has these errors:

    [Error] TypeError: undefined is not an object (evaluating ‘a.ui.sortable’)
    (anonymous function) (jquery.ui.nestedSortable.min.js, line 1)
    global code (jquery.ui.nestedSortable.min.js, line 1)
    [Error] TypeError: undefined is not a function (evaluating ‘h(“.vfb-cloned-options”).sortable({items:”div.option”})’)
    (anonymous function) (vfb-admin.min.js, line 1)
    j (jquery.min.js, line 2)
    fireWith (jquery.min.js, line 2)
    ready (jquery.min.js, line 2)
    J (jquery.min.js, line 2)

    Any ideas on how to fix?

    https://ww.wp.xz.cn/plugins/visual-form-builder/

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