Greetings from Com2uS. 

Please read below for a known issue in the game.

[Dec. 6 Known Issue]

1. Fixed an issue where certain gameplay modes and their Record feature were unavailable for some users. [Fixed on Dec. 6, 1:15 AM EST]

- Affected modes: Ranked Battle, Live Match, Club Battle

We will notify you of related details as soon as possible through this notice.

We apologize for the inconvenience and will do our best to provide better service.

Thank you.