Cant access the problem statement

I am trying to learn some range DP from this site but i cant open the url that linked to the problem Space Jazz (

Am I the only one got this problem, if not I would be very happy if you can send me the problem statement.

Unfortunately, the entire site seems to be down - I’ve asked the admins to take a look. In the meantime, here’s the problem statement: Filebin :: bin cnmnbjtdcij4w4xc

Update: it’s back up now