Hello Yosh,
— PrestaShop (@PrestaShop) June 11, 2018
We've sent an email to the contributors Saturday to keep them posted. It's not only a matter of backups, many things are involved such as PayPal etc... The team is working on it (we're going to send another email today).
We sincerely apologize for the inconvenience.
https://goo.gl/EO0ad1
https://goo.gl/xF8heB