Avg Antivirus free problem

I have avg Antivirus Free.
The following message appeared a few days ago:
"Protection is not active" "Computer protection is disabled!"
And the "Fix now" command does not work

Hello Alessio,

Mostly this issue will occur on old versions of AVG product. Let us know the version of AVG you have installed. Open AVG Antivirus -> About -> check its version, it should be 18.6.

Hello Alessio,

Mostly this issue will occur on old versions of AVG product. Let us know the version of AVG you have installed. Open AVG Antivirus -> About -> check its version, it should be 18.6.