Duplication Exploit with Upgradable Items and /remove Command

If a player places any upgradable item, upgrades it, and then uses /remove, it is returned to their inventory. The player can then exploit this by using another item to trigger a duplication, resulting in two of the upgraded item.

2 hours ago, SunShine ツ said:

If a player places any upgradable item, upgrades it, and then uses /remove, it is returned to their inventory. The player can then exploit this by using another item to trigger a duplication, resulting in two of the upgraded item.

Please make sure to set the furnaces items to stack to 1,

which will prevent if there any duplication, 
if you are using any stacks plugin make sure to set these listed furnaces items to not stackable


 

Quote

Stacks Fix

If server using any stacks plugin which stacks the furnaces, make sure to set stack sizes for Furnace items to Vanilla, which will fix the stack issues.  if you any problem regarding this feel free to reachout to me.

List of Item shortname  to not stack:  

• furnace
• furnace.large
• electric.furnace
• legacyfurnace
• campfire
• bbq
• small.oil.refinery
• mixingtable

Thanks.