Some http error which wont let me update virus definitions or the anti virus its

hello avast i have been with you for some time now but just recently while my antivirus was automatically updating its virus definiton it said to me virus definition could not be successfully installed and i saw that it gave me some error about a HTTP returned error 403

and i tried updating the anti-virus itself but same problem i would like help as soon as possible thank you avast!

See here

http://forum.avast.com/index.php?topic=76658.0

oh cool thanks i was a bit worried then :slight_smile: again thanks for the quick reply