Wrong predicted on UCAS

I’m applying for maths and today just for fun I called UCAS to see what my teacher reference looked like. I was predicted 4 a stars in maths fm physics and chemistry and too my shock when i see the reference it said my prediction in maths was an A and prediction in Further maths was an A star.

I was part of the early entry and am no wondering was this one of the reasons i got rejected from oxford?

All my other options require A star in maths asw

My head of 6th form said she emailed all the universities the mistake but i actually don’t know what to do now

any advice please?