I was originally using the latest proprietary Nvidia drivers from nvidia-current, after upgrading the new R310 drivers my system works fine, but Starcraft 2 won't run anymore. (I'm running it through play-on-linux)

I get that the application has attempted to load the C runtime library incorrectly and that DirectX failed to initialize.

Previously, executing echo 0|sudo tee /proc/sys/kernel/yama/ptrace_scope would fix the problem, but does no longer work.

Any ideas? Or do I have to downgrade back to nvidia-current drivers.