Yes, i have the same issue and i have mentioned it on few threads. It won't happen every time, but sometimes will. Even clean install of 10.0.2208 won't fix it.
My posts on this problem:
I have problem with disabling/enabling shields with 10.0.2208, even after a clean install. There's definitely problem with it. For example, when re-enabling shields, it sometimes fails to re-enable Webshield and rebooting computer seems to be only solution. Also, when stopping Avast service from services menu, process takes ages and then there's an error after that.
and
...also had problems with disabling/enabling shields via right click menu. Sometimes after re-enabling active shields, it wasn't able to re-enable Webshield and computer also started to freeze.