Firewall problems

AVG Protection
1

Been having this problem for some weeks now and i dont know how to fix it. This is what it says:

ca1ef21e0d86d7fba0f1ef5e16a256c5.png759×450 129 KB

https://gyazo.com/ca1ef21e0d86d7fba0f1ef5e16a256c5

3

Hello Sebastine.
We are sorry to know that you get this firewall error. To fix this issue, we suggest you to run AVG repair(avgclick.me/RepairAVG) and see if that fix the issue.
Thank you

2

Hello Sebastine.
We are sorry to know that you get this firewall error. To fix this issue, we suggest you to run AVG repair(avgclick.me/RepairAVG) and see if that fix the issue.
Thank you