I get an error when I try to watch a game trailer on 64-bit versions of Ubuntu. How do I fix this?
On Ubuntu 12.04.1 (64-bit) the Flash player does not work when viewing trailers from the Store page. This also occurs on other 64-bit distributions and is related to the fact that Steam for Linux is a 32-bit application.
The workaround is to provide the 32-bit version of the Flash plugin to the Steam client. The following procedure details the steps:
Note If you still get an error, you might need to install the libxt6:i386 package. For Ubuntu distributions, the command would be: sudo apt-get install libxt6:i386