Mirage Blight Bug

Ive encountered a bug multiple times where i have my blight encounter being duped in my mirage.
I complete the blight to the point i can open the chests, but the very last mob is being locked out of the mirage, ending up being unkillable.
Therefore the lootexplosion doesnt trigger.
Ive also posted a screenshot of this in Reddit for reference

I've just had the same issue, I did a bug report with the reference number 3 190 300 623.

same issue - reference # 2,693,044,464

Same issue Bug Report ID: #621,667,639

Same bug, couldn't hit it myself and towers did nothing - Bug Report ID: #3,857,537,153

https://i.imgur.com/XBKQIMl.mp4

Same issue
Bug Report ID: #2 810 493 484
https://imgur.com/a/GGrMZXB

same https://imgur.com/a/MkVme4C
Bug Report ID: #4,056,054,699

Bug report reference number 109,794,490 or 620,516,431.

I didn't realize /debug did the same thing as /bug.

Bosses locked outside of mirage bricking the encounter. They can still use abilities.

Same issue
Bug Report ID: #2,653,256,467