I'm new to Ubuntu Linux and was pointed to this site from another forum (SammyNetbook). I'm running Ubuntu 10.4 on a USB memory stick on a Samsung N220
I'm following this - viewtopic.php?f=3&t=296&hilit=repo
But I seem to be getting an error as follows:
sudo add-apt-repository ppa:voria/ppa
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyserver keyserver.ubuntu.com --recv A6E348801F28F6B59D308A6036960FC31E5F36F0
gpg: requesting key 1E5F36F0 from hkp server keyserver.ubuntu.com
gpgkeys: HTTP fetch error 7: couldn't connect to host
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0
when I then open synaptic and reload, I can 'see' your repo but I get a warning message if I try to download the samsung- files (samsung-backlight etc) to the effect of "the packages cannot be verified and they may contain malicious programs" (or there abouts).
Any ideas on what I'm doing wrong or missing?