Talk:Raid Battle/@comment-208.180.10.85-20150413192557/@comment-25209037-20150413214928

^>i dont think fighting the boss again makes the server think the boss is still alive >_<

It does, this is a bug that was reported and acknowledged by Gumi since the Raid Beta, it was worse then actually, but Gumi has apparently improved their servers since Raid maintenance. You having clearing the mission after fighting the boss again means that the servers were able to register in time during the time you were fighting the boss again, since the reset only happens after defeatubg the boss. Besides, you said it yourself, "sometimes".