Smilies - Forbidden access

[MishyMashy]

I have noticed around my forum that some things arent working properly, The smilies being one of them. When I click on the smilie icon it works fine but when I click on "More" I get a forbidden message. I have noticed this with a few things when I click on an option to show more.

Any idea what has happened? I haven't updated the forum nor have I edited or added anything to the forum since December.

Forbidden

You don't have permission to access /misc.php on this server.

Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.

[Lynne]

Ask your host is mod_security or suhosin is on the server and tell them about the problems you are having so they may loosen the security settings.