Actually I DID clean all caches (at least W3TC told me so). Meanwhile it´s OK at the German website whilst it´s still not working on the Englisch website. Seems like empty the cache does not work 100%
Make sure to clear you *browsers* cache and not just the sites. The browser may have the old font files and be serving them up locally.
The topic ‘Font Icons gone in Firefox since Upgrade to 2.3’ is closed to new replies.