First is first duplication glitch. Is done by connecting to wifi and then plugging in a lan line mid session. This boots the player from the game. Due to the despawn timer for characters people have 15 seconds give or take a second to relog onto the server they were just on. Your system kicks them and they rejoin again. If they have timed it correctly they will spawn in ontop of themselves as a visible character while the other self is invisible. Restrain or kill the invisible self to begin looting them. Ive tried multiple variations for this bug. This seems to be the easiest and the most commonly successful variant. As for the second issue of despawning generators hescos and barbed wire. On my private server ive built up a base in severograd and on the hilltop overlooking stary and novy sobors ive had generators and hescos despawn at both locations inside the locked down base. Last night was a perfect example i was on until 1 am EST before i logged out for the night i ran the few generators i had due to one despawning after replacing it with another i had found and running them removing the spark and replacing it, with wires and lights all attached and placed not dropped another was despawned this morning inside the base. Again lights and everything. Barbed wire disappearing and otherwise glitching. On two occasions i have attempted to attach barbed to my walls on those occasions the wire has simply disappeared when attached to the wall. Not visible in the menu or on the ground. This was done on the hilltop location mentioned before. Also barbed wire kill radious expands or does not move when attached to a dynamic object(gates) or a wall that is destroyed from within. On multiple occasions barbed wire has killed me while no where near the location of the barbed wire. First occasion- attempting to fill a hesco barrier in front of my base, i was slowly killed and hurt by the barbed wire 12 steps behind my character. Im not sure what happened but it was almost as if the kill box bugged out amd expanded encompassing me within it. On occasion two i was entering my base in my car, after opening my gates i slowly began to pull my car into its garagewhen i began taking barbed wire damage yet again. This time im on the inside of the walls and in a vehicle. I went uncon and as i woke up i died. It was almost as if the barbed wire did not move from its location on the closed gate, even though the gates were open.