JW202 stamped ‘checked’

My friend applied for a student visa recently and some of his documents were stamped ‘checked’. He tried reapplying but he was told he can’t use the jw202 anymore because of the stamp. He was told to bring another one but the university said it will take another 3 months to get another jw202 form.
Do you please have any suggestions? Because it’s almost his deadline for registration and he doesn’t know what to do.
Thank you.