Twitter button tweet says #undefined @undefined


#1

When you click the Tweet button, it says “undefined” a bunch of times in the text box. For example:

@undefined How to Add a Custom Twitter Button to Your Website http://www.webpop.com/blog/2011/02/16/add-a-custom-twitter-button-to-your-website #undefined via @undefined

Try clicking Tweet on any of these pages:

  1. https://about.twitter.com/resources/buttons#tweet
  2. http://www.webpop.com/blog/2011/02/16/add-a-custom-twitter-button-to-your-website

#2

Another site with the problem:
http://www.justprofessionals.net/2011/06/twitter-introduces-a-one-click-‘follow’-button-try-it-on-your-website/


#3

Thanks for the report. Looks like this issue was introduced by a recent deploy. We’re actively working on resolving the issue. I’ll report back when there’s more information.


#4

We’ve rolled back our deploy. Once our rollback propagates through caches, you should no longer see the issue.


#5

Great - thanks!


#6