I use Free Download Manager in Ubuntu 22.04. I downloaded its .deb file from their website, and it worked fine for a few days. Now when I try to download something, the confirmation window appears and shows a "Network Error" message. When I try to report the problem, I get an error saying "Network access is disabled".
My internet connection is fine. I think Ubuntu somehow disabled internet access for this software. How do I enable internet connection for this software?
Network Error:
Network access is disabled: