Why can't I enter PlayMode in Unity 4.5.1

For Unity 4.5.1, I added the 1st person controller into my scene and I made sure that it was above my terrain so it wouldn’t fall off my scene. It keeps saying “All compiler errors have to be fixed before you can enter playmode!” I’ve tried looking into the console and kept seeing these error messages when trying to play:

Please Help!

Yes, You must fix the errors in order to play.Make sure you have a box collider, Character Controller, Mouse look Script, Fps Input Controller Script, and also make sure you added a rigid Body.

Oh! I uninstalled Unity and re-installed it to the usual place it installs to (Program Files) and it works now :slight_smile: