From:  Jorge Villalobos <>
Date:  12 Nov 2014 01:13:41 Hong Kong Time

[Important] Firefox 33.1 compatibility post


Hello all,

Yesterday we did an unusual Firefox release (version 33.1), which broke
some add-ons, specifically complete themes and add-ons using binary
XPCOM. You can read the details here:

Please post any questions or comments you have about this in the blog post.

Jorge Villalobos
Add-ons Developer Relations Lead