it just spins and never allows for entry.

test

Working fine here ^

Is this on your community or here?

on my site. after install I had to reset the editor back to basic had one custom button.

 

We would need to look further into this for you, however the access details on file appear to be incorrect or missing. Could you please update these details by visiting your client area, selecting the relevant purchase, then clicking "Review/Update Access Information" under the "Stored Access Information" section. 

We look forward to further assisting you. 

 

updated.

Seems there are few missing Javascript files on your server. I would suggest upload a fresh set of files from your Client Area. As Beta 2 was released, this may require an upgrade. Please let us know if that does not help.