TypeError: Cannot read property 'dash' of undefined

[adboio]

Hey, working on getting a Vimeo video playing in my A-Frame project but running into some errors.

Node server:

// The route for getting videos from the vimeo API
router.get('/vimeo/api', (request, response) => {
  let api = new Vimeo(null, null, process.env.VIMEO_TOKEN);

  api.request({
      method: 'GET',
      path: request.query.path,
      headers: { Accept: 'application/vnd.vimeo.*+json;version=3.4' },
    },
    function(error, body, status_code, headers) {
      if (error) {
        response.status(500).send(error);
        console.log('[Server] ' + error);
      } else {
        // Pass through the whole JSON response
        console.log(body);
        response.status(200).send(body);
      }
    }
  );
});

Frontend (directly from example):

<a-scene>
  <a-camera position="0 0 0"></a-camera>
  <a-entity vimeo="id: 152394118;
                   leftEye:#leftEye;
                   rightEye:#rightEye;">
    <a-entity id="rightEye"></a-entity>
    <a-entity id="leftEye"></a-entity>
  </a-entity>
</a-scene>

Node server is returning this for this video:

{
  uri: '/videos/152394118',
  description: '360 VR Driving Contents\n' +
    '[Youtube] https://youtu.be/zZ_2_lwVdnc\n' +
    '[Facebook] https://www.facebook.com/361614593915998/videos/916470761763709/',
  width: 1280,
  height: 640
}

The first error I get:

Uncaught Error: [Vimeo] Video provided is not correct, try changing the video id and running the code again

And then:

Uncaught (in promise) Error: TypeError: Cannot read property 'dash' of undefined

I've tried this on Safari & Chrome, and with several different videos.

Any help would be appreciated. Thank you!