[DFX2] A bug during mapping

[Maverick_Y]

I found a bug that the choppers will infinitely respawn even if you set spawn times in MED, and what's more wired is that they won't respawn at their original place, they will spawn at a certain point of the map. The spawned choppers collide with each other and explode after a period, so I can see they explode, respawn, explode, respawn, none stopping.

This bug will appear when there are too many (maybe more than 5?) choppers in map. It appears in my old map Advanced Air Attack(I have uploaded in HQ) and my new map. Is that a code error in DFX2?