While using Tweetmeme for tweeting, I get the following error. The weird thing is it happens only on some of the pages.
tweet.id is undefined
Message: 'id' is null or not an object
Line: 1
Char: 4543
Code: 0
URI: http://zulu.tweetmeme.com/button_ajax.js
Edit: I noticed that some pages where it is failing have space in its Url.