This is GM Gremory
We’re here to inform you about an issue that has been encountered within the game after the maintenance.
Please check the details below for more information.
– Fixed an issue in which the mission from [Weekly Mission] > [End of the Challenge – Complete Challenge Raid 3 time(s)] could not be completed.
We are sorry for the inconvenience you experienced while playing the game and will do our best to provide a better gaming experience.