3rd Problem TODAY! Minecraft Start Menu Buttons Are Blank?

[dilanpace]

So... Forge starts Up Perfectly But I would say... there is a error with all text on the minecraft menu and anything you would use...

 

I have given you links to images of the issue...

 

 

 

This also appears on game output...

 

L error 0x0502: Invalid operation at pre-final

[17:35:06] [Client thread/ERROR]: ########## GL ERROR ##########

[17:35:06] [Client thread/ERROR]: @ Pre render

[17:35:06] [Client thread/ERROR]: 1281: Invalid value

GL error 0x0502: Invalid operation at pre-final

GL error 0x0502: Invalid operation at pre-final

[17:35:06] [Client thread/ERROR]: ########## GL ERROR ##########

[LexManos]

Disable the loading screen, or get a less crap video card.

[loordgek]

try not using optifine