Can't claim my Fire Demon's Tome

  • Hello everyone ^^,
    (sorry for my bad english, I'm French)
    I create this thread because I cant claim my event rewards, the button is grey (screenshot)
    Yesterday, I noticed the same thing, and after some reconnections and relaunching the game, nothing... And I do not have any quests about it...
    Can you give me some help, or answers, whatever you are, player or dev :3 please ?


    (ps: sorry for the french language in the scrennshot, just to show you my problem ^^)

  • If you want to claim this book, you have to do a vanguard mission once per day.