I am having the same issue with LGF vanishing from my middle vending machine at my main house in X13 on [US] RustEZ Survival PvE (ezProc_Survival_PvE_MAR3). I lost 4 stacks of LGF Fuel I had put in maybe a couple hours ago. No scrap in the machine, and the slots the fuel was in are empty. Plenty of room in the vending machine, not shared, behind locked door. I don't believe my teammates took it because they know where the main stash is and have not been online. Plus they also have excess of fuel at their own bases.