Your Avast Free Antivirus licence is no longer valid - Bug

[hello2]

Hi All,

I have reactivated this dozens of times now and to no avail. It just never goes away, always shows the warning on startup etc. Then today it told me that my firewall was disabled (no it wasn't). I tried to advise Avast of the bug (LOLOL - expecting anything from them) so I thought I would post here. Is this happening to others as well? Cheers, Antony

[DavidR]

What Avast Free Antivirus licence ?
There is no avast free license, there is a registration/subscription. 
But your post is somewhat lacking in details.

What is your operating system  ?
What is your Avast Free version number and build number ?
Can you explain how you re doing this, screenshots or errors could also help  ?