Getting Quickbooks error message; firewall related?

AVG Protection
3

Hello Vicki,

We're sorry to know this.
We suggest you disable the Enhanced Firewall feature in AVG Internet Security and check for the issue status.
AVG Internet Security > Web & Email > Open Enhanced Firewall > disable it. 
If the issue is resolved, please refer to this article (https://support.avg.com/SupportArticleView?l=en&urlname=Use-AVG-Enhanced-Firewall) and make the changes to your firewall settings.
Keep us posted.

2

Hello Vicki,

We're sorry to know this.
We suggest you disable the Enhanced Firewall feature in AVG Internet Security and check for the issue status.
AVG Internet Security > Web & Email > Open Enhanced Firewall > disable it. 
If the issue is resolved, please refer to this article (https://support.avg.com/SupportArticleView?l=en&urlname=Use-AVG-Enhanced-Firewall) and make the changes to your firewall settings.
Keep us posted.

1

I am trying to send emails through my Quickbooks 2015 app.  It gives me an error message suggesting there's a firewall that is blocking the email from being sent.  My email is gmail, pop.gmail.com, port 995, and I am using AVG Internet Security.  I have looked at the AVG firewall settings, but I am confused.