Firewall problems

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


https://gyazo.com/ca1ef21e0d86d7fba0f1ef5e16a256c5

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

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