Everytime I load a new youtube page (or a new video) I get the error URL:mal. Someone I knew just posted this too on a facebook group. I’m suspecting then it’s or youtube’s fault or yesterday’s windows update. Any ideas?
https://scontent-a.xx.fbcdn.net/hphotos-prn2/t31.0-8/1900307_255292374653358_823830374_o.jpg
Its a false positive and will be unblocked in next stream update. 
please try next time check at least the latest topics in this forum,
http://forum.avast.com/index.php?topic=148073.0
this issue was a false positive and it will be fixed in next stream update
I now indeed realise it was posted ten times before my post. Oh well, posting before thinking, not the most uncommon thing.
Thanks btw