[Error] TypeError: undefined is not an object (evaluating 'cur[dir]')
sibling (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 180)
next (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 181)
map (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 23)
(anonymous function) (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 181)
addItems (jqueryautogrow,scrubber,autocomplete,conversation,signature,jqueryfineuploader,attachments,bbcode,emoticon,likes,share,bookmarks.js, line 22)
success (jqueryautogrow,scrubber,autocomplete,conversation,signature,jqueryfineuploader,attachments,bbcode,emoticon,likes,share,bookmarks.js, line 53)
handlerSuccess (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 726)
fire (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 187)
fireWith (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 192)
done (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 583)
callback (jquery,jquerymigrate,jquerymisc,jqueryhistory,jqueryscrollTo,global.js, line 603)
Any idea what might be causing this?