EasyPickins

Currently it works for barricades, campfires, compost bins, farm plants, generators, rain-collector barrels and traps.  It doesn't add any new types of objects like garage doors.
 
The Lua code for this is in media\lua\server\Map\MapObjects\.

Zombies are attracted to any light that is switched on at night.

Thanks, I put in a fix for this.

Yes it would overwrite it.  Create a new file called ProjectZomboid64.site.json, it won't overwrite that one.

I updated the post to show how to add templates.

You can add the ParkingStallS template to those stalls so vehicles don't go through the fence.  Doing so will align the front (or back) of the vehicle with the south edge of the ParkingStall zone.  ParkingStall zones should be multiples of 3x5 or 5x3 in size.

The recipe names should be translated already.  I tried this with Recipes_EN.txt
 
    Recipe_Advanced_Mechanics = "AdVaNcEd MeChAnIcS",
    Recipe_Intermediate_Mechanics = "InTeRmEdIaTe MeChAnIcS",
 

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

Build 39.58
Fixed Linux and Mac builds missing the updated physics library. Added better zoom in / zoom out radial-menu icons. Fixed vehicles being thrown when surrounded by many zombies.  There might be too much of a slow-down when driving through crowds in multiplayer. Fixed zombie sprite being set to null when creating corpses.  This could cause errors when the same zombie was reused later. Adjusted position of Luxury Car wheels. Fixed server throwing endless exceptions when started without a SandboxVars.lua file and a vehicle was running. Add a vertical scrollbar to the Server Toolbox and debug console windows. Added OnRefreshInventoryWindowContainers event that modders can use to hook into ISInventoryPage.refreshBackpacks(). Added ErosionDays sandbox setting.  -1 means no erosion. 0 means use the existing ErosionSpeed option.  Any other value is the number of days until 100% growth.  The maximum value is 36,500 days (100 years).  

I had the same experience on Spiffospace.  The dedicated server might have the wrong files, although I compared my Steam version of the server to the client and didn't see any problems.  Hosting a game worked fine (no surprise).

Probably you need to teleport that player to a valid location.

Yes.

Yes.

Yes.

It looks like a debug file was left in by mistake making players unkillable and spawning with vehicle-related items.
Deleting media/lua/client/debug.lua should fix it.

It looks like a debug file was left in by mistake making players unkillable and spawning with vehicle-related items.
Deleting media/lua/client/debug.lua should fix it.