There's no 64-bit overlay so the gameoverlayrenderer.so message is expected, but it's not the cause of your problem, that's just a message saying the overlay support is being ignored. You'll want to let the game developers know that their game is crashing.
Ok, thank you.
Nothing extracted yet.
I'm not able to play Receiver in my Ubuntu 13.04 64-bit.
Here is the output of the Steam client log:
I imagine this is a problem with Steam trying to use a 32-bit library on a 64-bit system.
Does this have a solution, or i have to wait for a 64-bit version of the client?