MEPS lost my asvab scores?

I took the asvab with the navy, and i scored a 49...i got out the navy dep and switched to air force...i went to the air force recruiter and he pulled my records and said u got a 31 on the asvab? i said no a 49 and he is pulling my scores again. I have no idea were that 31 came from and if its thier again i may have to test again and i hear its harder each time u take it...I know i got a 49, if i did get 31 i would not have got in the navy