tried to upload my model to sketchfab, but i keep getting an error message, why?

Pls fellas I need some people to help me

chester man

posters

this grinds my gears. again, with one of my other posts, if you "identify" as some race you suck nuts

bitch ass duck

here are some funny bastards

blender tips

how many licks?

please help me out with this project