Blooming Field Boss bug

In the Blooming Field map, if you do too much damage during the boss's second stage, the boss will enter an untargetable state. The boss will continue to attack you until you die, and you will not be able to reach the next stage. Even if you restart the map after death, you will not be able to enter the boss room again.

Trigger condition: The boss enters the second stage, becomes larger, and takes damage until its health drops below 20%. The boss becomes untargetable, it will keep attacking instead of taking the bell to enter the next stage

Same issue here, please fix this crap.

got same bug, loging out doesnt fix this