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http://dbd.game/killswitch
Console, possibly all platforms - Lightborn Bug
While playing on Console (PlayStation), I noticed if you get blinded by a flashbang or any event-type similars while having Lightborn equipped, and then someone tries to "blind" you with a flashlight, you will hear the sound effect as if you were blinded, but you will not see the visual effect. While you are in this state, you cannot lunge at all and can only do short attacks, mimicking as if you were actually blinded. This doesn't happen just once; If someone repeatedly shines a flashlight at you while you are in the fake-blind state, the noise will occur again, and you still will not be able to lunge. This only wears off when the blind effect would normally wear off. I believe in this state, a survivors can still shine their light on you and keep you from lunging until they stop shining their light at your eyes.
Not sure if anyone else has reported this as I haven't seen other reports about it, but apologies if it has been reported already.