Congratulations, you have just found a bug. :slight_smile:
Unfortunately, you’re not the first! :stuck_out_tongue:

http://forum.avast.com/index.php?topic=11300.0
http://forum.avast.com/index.php?topic=11420.0
http://forum.avast.com/index.php?topic=11477.0

and other… :slight_smile: