Great but I have detected the bug

Hi!
Thank you for the great game!
I have detected the bug: air bombs (air bomb with red balloons) does not triggered by healers.
I have several replays with this behavior - my base was destroyed by archer queen with healers, but air bombs did not triggered.
Please check it.
Thank you in advance.

Arsentiy123098 about Clash of Clans, v8.212.12