Installation of RING with apt-get on Mint Linux 3.13.0-37-generic KDE 4.13.2 FAILS to fetch HttpError404
while installing RING with the apt-get command you provided on your web page, an error message was displayed: Err https://dl.ring.cx ring/main amd64 Packages HttpError404 Err https://dl.ring.cx ring/main i386 Packages HttpError404 W: Failed to fetch https://dl.ring.cx/ring-nightly/ubuntu_15.10/dists/ring/main/binary-amd64/Packages HttpError404
W: Failed to fetch https://dl.ring.cx/ring-nightly/ubuntu_15.10/dists/ring/main/binary-i386/Packages HttpError404
I was able to install with apt-get install alliance
thank you for your feedback good work