6월 sat collegeBoard 사이트에서 신청하려고 하는데

Pase enter a valid month and year for your Expected HS Graduation Date. Your Expected HS Graduation Date must be the current date or a date in the future. If you have already graduated, please clear the month and year. Please enter a valid month and year for your Expected HS Graduation Date. Your Expected HS Graduation Date must be the current date or a date in the future. If you have already graduated, please clear the month and year.

계속 이 문구가 뜨네요 ㅠㅠ

올해 졸업해서 Feb 2010라고 입력했는데 왜 이러는지 모르겠어요

일반고를 졸업이라 학교가 안찾아져서 비워났는데 그게 문제인지......

계속 시도해도 안되면 어쩌죠??