Stoneback Crab Damage

Bug Name:

Stoneback Crab Damage​

Bug Description:

Quest Name : [For the Thousand Year War] Extraordinary Stoneback Crab
Step that is bugged : Crab damage
What is bugged with that step : Crab dealing too much damage . You die completely in 3 hits.I lost 70% of my hp until I hit it once.
How to reproduce the issue : Crab's damage needs to be reduced . Damage reduced on the next quest crab (Bloodthirsty Stoneback Crab)​

How to reproduce/proof:

https://imgur.com/a/Wjx8CkJ​

 

In fact, damage is normal. This quests (or diary) requires a party (1tank 1Healer 2dps or 3dps)
In the past, Stoneback Crab would not attack player, but someone reported it.

I know, I know, no one will come to this shit island.
But there is no way, it can only do so now.

 

+1
Solution for now: Hit it a couple of times and go "afk". It will despawn and the quest is completed.
Hope they can change it.