title: How can I do a Facebook Connect with meteor.js?
body: <p>I always get the following error when I do a FacebookConnect:</p>
  
  <pre><code>W20140817-21:48:56.623(2)? (STDERR) TypeError: Cannot call method 'remove' of undefined
  W20140817-21:48:56.624(2)? (STDERR)     at app/server/oauth.js:2:36
  W20140817-21:48:56.624(2)? (STDERR)     at app/server/oauth.js:11:3
  W20140817-21:48:56.625(2)? (STDERR)     at /Users/username/copro/chatapp/.meteor/local/build/programs/server/boot.js:161:10
  W20140817-21:48:56.625(2)? (STDERR)     at Array.forEach (native)
  W20140817-21:48:56.625(2)? (STDERR)     at Function._.each._.forEach (/Users/username/.meteor/tools/cef2bcd356/lib/node_modules/underscore/underscore.js:79:11)
  W20140817-21:48:56.625(2)? (STDERR)     at /Users/username/copro/chatapp/.meteor/local/build/programs/server/boot.js:82:5
  </code></pre>
  
  <p>How can I fix this error?</p>