OpenGL GLX context is not using direct rendering, which may cause performance problems. (steam) AMD DRIVER
Solution 1:
Steam ships with it's own gcc libraries, which are outdated and do not work on distributions with newer libraries. For further information, check out: https://wiki.archlinux.org/index.php/steam#Steam_runtime_issues
To solve your problem on Ubuntu 14.04, close Steam and run:
rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1
rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6
rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1
rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
rm ~/.local/share/Steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libxcb.so.1
On 14.10, the path changed, commands are similar:
rm ~/.steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1
rm ~/.steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6
rm ~/.steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1
rm ~/.steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
rm ~/.steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libxcb.so.1
or
rm ~/.steam/bin32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1
rm ~/.steam/bin32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6
rm ~/.steam/bin32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1
rm ~/.steam/bin32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
rm ~/.steam/bin32/steam-runtime/i386/usr/lib/i386-linux-gnu/libxcb.so.1
Solution 2:
I did the following
$ tar cjvf ~/.steam/gcc_libs_backup.tar.bz2 $(find ~/.steam | grep -e libstdc++ -e libgcc_s) && rm $(find ~/.steam | grep -e libstdc++ -e libgcc_s)
and then everything worked. If it's necessary you'll have a backup of the libraries in ~/.steam/gcc_libs_backup.tar.bz2
Solution 3:
That same error has occured to me and the problem was with the amd driver. Try doing the following:
uninstall steam
uninstall amd driver
install steam
start steam
setup everything
install amd driver
Hope it helps
Solution 4:
I had the same issue and couldn't resolve it, but thanks to @user22153 I was able to solve it, but with a little difference. (I created a new answer, so I could easier post the commands I used, also for future reference. :D) All creds got to @user22153.
rm ~/.steam/steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libstdc++.so.6
rm ~/.steam/steam/ubuntu12_32/steam-runtime/i386/lib/i386-linux-gnu/libgcc_s.so.1
rm ~/.steam/steam/ubuntu12_32/steam-runtime/amd64/lib/x86_64-linux-gnu/libgcc_s.so.1
rm ~/.steam/steam/ubuntu12_32/steam-runtime/amd64/usr/lib/x86_64-linux-gnu/libstdc++.so.6
rm ~/.steam/steam/ubuntu12_32/steam-runtime/i386/usr/lib/i386-linux-gnu/libxcb.so.1
So, simply put, if the above mentioned code (by @user22153) doesn't work, look around until you are able to find the files.
Solution 5:
Got this error after installing version 346.47 of the nvidia Geforce drivers on Ubuntu 14.04.2. During installation of the drivers, I got a message saying that the 32 bit compatibility libraries could not be installed, but I stupidly ignored it. Running back through the installer for the video drivers, and making sure to install those 32bit libraries fixed the issue.