There are a couple of things to fix...

…but clicking on “Fix All” does nothing. It also doesn’t say what these “couple of thing” are.

Program version 17.2.2288 (build 17.2.3419.0)
Virus definitions version 170301-5

Repair Avast:

  1. Control Panel → Add/Remove programs → Avast
  2. Click on ‘Repair’.
  3. Follow instructions.
  4. Reboot.

Repair did not solve the problem on my end.
Disabling silent mode did.

lordaiur,
do you have a license for CleanUp ?