[Mac Tíre]

This could be something to do with your textures, when this error message comes up again press 'shift and tab' together and a screen will come up showing your error, usually towards the bottom of the page.

did that i think it said something about texture but it said a lot of internal errors and warning.if i updated the u.i to 1.2 would it fix the problems.(i would have already but the files kept downloading wrong)