I have a macbook pro, i'm all updated on mincraft but still it won't let me spawn anything. I'm on creative and it won't let me. I press, the monster or waterer shows up for lil half a second and then disappears, please help.
Added (1). I made a few mistakes
instead of typing watever, i typed waterer
and i misspelled like, and i typed lil
Added (2). I'm not on easy, peaceful, or anything like that, there's only hardcore, creative, and survival
Added (3). oh, and I'm on 1.3.9