Before the 2.2 update I was using the Mailchip extension along with Contact Form 7. It seems that the Mailchip extension has now been replaced with an Email Forms option but I’m now having trouble installing any additional extension.
I have set all the permissions to 777 with no joy but installing any standard Wordpress Plug-in works no problem. Is there any other way of installing the extensions (e.g. downloading so I can manually install each one)?