Apparently incorrect popup

Hi Marcus,

We're glad to look into this & help you.
As we're uncertain about the exact pop up that you receive, please share us the screenshot of it for better clarity.

I keep getting a popup telling me that AVG has blocked a connection due to malware, but I've run three different scans with the system (two smart and one deep) and its coming up clean. Am I missing something or is there an error here?
Thank you for sharing the screenshot, Marcus.
We're sorry to hear that you're facing this trouble, we regret the inconvenience caused.
We request you to update the virus definition and program update in AVG Internet Security and submit the false-positive request using the below link.
AVG False-positive site
Updating Virus definitions and AVG AntiVirus application version
Once you submit a false-positive form, our AVG Threat detection team will analyze it and get back to you via email with the appropriate solution. 

User-added image

Hi Marcus,

We're glad to look into this & help you.
As we're uncertain about the exact pop up that you receive, please share us the screenshot of it for better clarity.