There seems to be a bug with vehicles with multiple weapons when using this mod. The vanilla tank only has his tank cannon and the 2 bobs mods tank only have their gatling gun available. When disabling this mod they reappear. Per page 12 it is suggested that it is intended that only a single weapon...

Several issues encountered: (Unsure if these issues are known already) 1. The functionality of powering vehicles with battery (if vehicle grids are enabled) instead of fuel is currently bugged. The code in control.lua has a logic error in consume_fuel_or_equipment : on line 833 local energy_used = e...