当我进行FacebookConnect时，我总是收到以下错误：
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
如何解决此错误？