Died after boss fight while teleporting.

While im doing Mauselium Map with Destructive Play atlas passive, i killed the map boss and 4-5 sec after i finish with the last summoned boss and imimmediately use a portal for a trade. So i lose %10 exp and all my auras are disabled with means i died somehow. I teleport back to map and there is no monster, nothing.

Of course im not after my level 94 %10 experience. I hope you guys find what is this bug and fix this. GL :)