Hello, This is the Gravity Co., Ltd. Ragnarok Online: Zero Operations Team.
An error was occurring when the Doram class was affected by a certain debuff effect, and the client patch to fix this was completed around 17:15 on August 6, 2026 (Thu).
We apologize for the inconvenience, but please restart the game and make sure the latest client patch has been applied before playing.
Please note that all running clients must be closed for the patch to be applied properly.
We apologize for any inconvenience this may have caused to your gameplay.
Thank you.
Gravity Co., Ltd. Ragnarok Online: Zero Operations Team