"Players failed to load content"

im having problems with loading reach, i played on normal campaign and everything worked just fine, but now that im running through it again on legendary its not loading certain maps. i get to about 40-45% and it just stops. is there any way to correct the problem or do i need to take the game back in(ive only had it a couple weeks and it doesnt have any scratches)?

Thanks in advance!

That is a strange situation, but it may be a game defect. I would try swapping it out for a new disc, it certainly can’t hurt to try!

Is Reach on loaded onto your HDD? If not, try that and then try again. Also, give the disc a thorough clean with some wipes. Thats the only advice I can think of for now

You could also try to clear your HDD cache.