I just bought a Dell Optiplex 7400 All-in-One with pre-installed OS UBUNTU 20.04 LTS. I tried to install dropbox which is a must for but unable to do so. It says:
"trouble connecting dropbox servers - may be your internet connection is down or you need to set your http_proxy environment variable"
I tried the solutions at "https://askubuntu.com/questions/69434/cant-complete-dropbox-installation-from-behind-proxy" but it didn't help.
My internet is working absolutely fine. I do need to install Dropbox as all my works are there. I felt there might be some changes in the network I am required to do as the application can't connect to the server itself but I must admit that I am a novish. Please help me with solutions accordingly. I would be really grateful.