Application cancellation

So I recently got accepted into Woodbury college and even scheduled to do all my placement test and orientation but it’s saying that I had my application declined due to not doing the intent to attend but I had no problem making all these scheduling so what is it that I can do could this be some sort of mistake? I also didn’t graduate until after the letter was dating which was June 6th 2019 but I graduated June 10th 2019 and didn’t receive the letters until July 1

Call the school.