I'm Donnovan, BattlEye is amazing.
Ban me please!

It was never fixed for me, and for players on my server.
I have an i9 with 32 Gb RAM, RTX 3080 Ti and a 1 Tb NVMe drive and another 2 Tb NVMe drive, but it is supposed to work with anything in the minimum requeriments or above.
And i tried many hosting ways, at home, game server, cloud and dedicated (Linux and Windows).
My situation is or I turn BE off, or no Arma server.

I noticed if you create a server using SteamCMD the duplication not happens, but i still have crash o when zooning on the map. I'm using BRPVP mission (www.brpvp.com.br).

I also have this error and posted about it in https://forums.bohemia.net/forums/topic/219058-map-bugged-double-mountain-marks/?tab=comments#comment-3314629
Also the game crash sometimes when i firstly zoom in the map.