The WINE system had been down for the following period. The issue has now been resolved, and you can use the WINE as usual.
We sincerely apologize for any inconvenience caused to our users.
(1) December 20, 2021 from 13:50 to 15:09
(2) January 2, 2022, from around 15:59 to 16:49
(3) January 3, 2022 from 9:59 to 10:39
(Released on 12/20, updated on 1/3)