I followed the tutorial all the way up to the end of the ‘Add the Create a Note Page’ section, and everything has worked as expected up to this point, but I can’t seem to get the Note Page to create items. I type text into the box and attach a file and click the ‘Create’ button, but the request does not go through, because the glyphicon on the button just continues to spin indefinitely. I dont see any errors in the console, it just says: [HMR] Waiting for update signal from WDS…
