Ant Downloader 2.4.7.8 Not Working. Rated 3 out of 5 stars

Not working.
After updating to Firefox 21.0, Ant does not work anymore.
I give 5 stars if it works OK.
I give 1 star if it does NOT work OK.
Simple.

This review is for a previous version of the add-on (2.4.7.8). 

Hello. We have not had complaints yet regarding the compatibility problems. Can you, please, contact Ant.com Support: http://support.ant.com/anonymous_requests/new.

Ant.com Team