$ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys B05498B7
$ sudo apt-get update
the above fix, as referenced in #117 and #183, cleared the issue right up. however, i don't think i should have to manually add keys - but this issue is already addressed in #117. sorry for the extra paperwork.
@ratmav thanks for the answer!
I did what you wrote, but my problem is following:
andyceo@dellicious:~$ sudo apt-cache search steam
jacktrip - A System for High-Quality Audio Network Performance
lightyears - single player real-time strategy game with steampunk sci-fi
maptransfer - upload/download maps to/from a VALVe game server (Client)
andyceo@dellicious:~$ sudo aptitude search steam
andyceo@dellicious:~$
So, there is no repository in my deb sources and it is expected I am not able to install steam from repository.
If I add repository manualy to my deb sources, I get the 404 error messages what this issue is about.
Nothing extracted yet.
using the gui package updater, the steami386 installer is flagged as an untrusted package and won't install. when i run "sudo apt-get update," the reason seems to be pretty clear:
so, it looks like apt is having trouble finding your public key? i can probably force the update, in a manner similar to what i've seen online, but i would expect to be able to update normally using the gui. is that reasonable?
i'm running xubuntu 12.10 64-bit. while i'm not running the default unity desktop, the de doesn't seem to be related to this problem. perhaps i'm wrong?