Chaining results return undefined

Okay, I’m at a loss here. All the inputs are behaving correctly but my results keep returning undefined. Any thoughts? Using latest SWAL version and jQuery 3.1.0 my code:

 $(".createacctbtn").click(function(){
        swal.setDefaults({
              confirmButtonText: 'Next →',
              reverseButtons: true,
              showCancelButton: true,
              animation: false,
              progressSteps: ['1', '2', '3']
           })

        var steps = [
          {
              text: 'Enter your name',
              input:'text'
          },
            {
                text:'Enter your desired password',
                input: 'password'
            },
            {
                text: 'Enter your email address',
                input: 'email'
            }
        ]

        swal.queue(steps).then(function(result) {
          swal.resetDefaults()
          swal({
            title: 'All done!',
            html:
              'Your answers: <pre>' +
                JSON.stringify(result) +
              '</pre>',
            confirmButtonText: 'Lovely!',
            showCancelButton: false
          })
        }, function() {
          swal.resetDefaults()
        })
});

[limonte]

update swal2 to the latest.

[KillerSquid]

Just downloaded directly from GitHub and added it to my page via <script src="./js/sweetalert2.min.js" type="text/javascript"></script> then dumped cache and hard reloaded in Chrome. (online app in development)