Roar, Dorothee, Tinhead, Strawman are unattackable in karazhan opera

[xlla]

Description

after talk with Barnes, if the event is Wizard of Oz, Roar, Dorothee, Tinhead, Strawman are appear in stage but can't be attack, the players can't exit.
if we use hearthstone to leave this bug state, then we can't enter the karazhan again until it got reset.

Expected behaviour

they can be attack.

Steps to reproduce the problem

enter the karazhan
if it happen to "The Wizard of OZ"

Branch

3.3.5

TC rev. hash/commit

TrinityCore rev. a78071f+ 2023-04-28 08:54:52 +0200 (npcbots branch) (Win64, RelWithDebInfo, Static)

Operating system

windows 10 x64

Custom changes

integrate with trinity-bots

[1plus-1]

Have the exact same issue. Will be stuck in engadged state and not be able to enter any dungeon again. The world server has to be restarted to restore.