I know it has to be something simple I’m missing, but I can’t get the hair particles I’m using as grass to show up on my renders. If anyone could look at the blend file and let me know what I did wrong, I’d appreciate it.
Your particle system does not have a material assigned to it. Go down to the Render settings in your particle system and you’ll see a menu for Material.
When I open this blend and click render it comes out. There is a bit of weirdness in the material, but it does render. I would download the latest 2.71 stable and reinstall.