i have install problems whit the key.
Error look pic
this is often a problem with the firewall.
As far as i know, it uses the port 11371 with is often blocked by the firewall…
try with port 80 : keyserver.ubuntu.com:80
alternatively you can download they key from the webinterface of the keyserver and import it to your system.
Hi sil, I am getting this same error too,
sudo apt-key adv --keyserver keyserver.ubuntu.com:80 --recv-keys 1CE2AFD36DBCCA00
but still get same error.
I browsed to keyserver.ubuntu.com and done a search for the key but i got page, “not found” message.