I am suddenly unable to launch steam or any steam titles in Ubuntu 14.04. If I try to launch from the console I get
> Running Steam on Ubuntu 14.04 64-bit STEAM_RUNTIME is enabled
> automatically
Then the process immediately exits and I get no further output. I've been searching around but most other posts regarding steam not launching involve actual errors being reported to the console.
I tried removing and purging my steam installation, then I reinstalled from the latest .deb on the steam website.
There was no change in behavior.