git.gnu.io has moved to IP address 188.8.131.52 -- please double check where you are logging in.
Follow this instructions to manipulate your /etc/hosts file:
Goto Library/Preferences -> Last.fm, click on the activate checkbox and
enter your libre.fm account data
Click OK and restart Guayadeque
git.gnu.io is graciously hosted by the Free Software Foundation. https://donate.fsf.org