Big mistake on CommonApp!!

So I just submitted my commonapp to UMBC. After submission, I noticed in big letters that it had said I signed up for Spring 2015! I meant to sign up for fall 2015! I am definitely going to call admissions right when it opens on monday morning, but is this going to screw up my chances? Are they going to think I shouldn’t get in because I made an error and will they even change it???

I don’t think this is a huge error. Contact the Common App people asap and see if they can’t fix it first. If not, call the school and explain.