I just downloaded the latest mac SDK and compiled my projects against it. However, whenever I load the executable I get:

Error
Shader Param "FontDepth" not found.

I'm not sure where this has come from, and can't seem to find anything in a grep of the API or on the forums.

You forgot copy new "engine.pak" to your Data folder.
I see this error too if "engine.pak" is old...

D'oh

Thanks!