Don't cache, ever, it's a horrible approach at trying to achieve better performance (which in most cases it does not do). Unless you're caching static data, never cache. Links, content, etc... changes on a constant basis. I've no experience with WYCIWYG so can't further comment on its usage. Have never seen such an error before in any browser (I test before all CB releases in IE6, IE7, IE8, FF, and Chrome). If you have Joomla caching enable please try disabling and purging any existing cache.
Post edited by: krileon, at: 2010/08/16 18:24