Why doesn't my players camera work and why does it spaz out randomly

Questions & Answers
1

For some strange reason in my multiplayer fps whenever you join a game and everything then spawn for some reason the mouse look does not work and the screen randomly spazzes out, I hadn’t changed anything that would’ve effected this, and the strange thing is this only happens when I’ve built the client, in the editor it works perfectly fine but otherwise it just screws up

2

Ah another one with that problem.

So what you have to do:

  1. Create a new Script.
  2. Copy the code from your “old” MouseLook-Script in the new one
  3. Delete the old Script and use the new one from now on

I had this problem too after updating to Unity 4 and that helped. Also other people seem to have similar issues recently.

Hope it works for you too.