Bug on Furnace only

I cannot pull up GUI on the Furnace and Electric Furnace the Legacy furnace, Large Furnace, Small Refinery all work no issue. This is the error i get when trying to open the GUI on the furnace and electric furnace.

 | Failed to call hook 'ConsoleCommandUI' on plugin 'FurnaceUpgrades v2.5.3' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.FurnaceUpgrades+UIBuilder.AddImage (System.String parent, System.String image, System.String color, System.String anchor, System.String offset, System.String name) [0x0003d] in <e9cd416ffd814b699bda880c5e2794ff>:0 
  at Oxide.Plugins.FurnaceUpgrades.ShowModal (BasePlayer player, BaseOven oven) [0x00375] in <e9cd416ffd814b699bda880c5e2794ff>:0 
  at Oxide.Plugins.FurnaceUpgrades.ConsoleCommandUI (ConsoleSystem+Arg arg) [0x000b5] in <e9cd416ffd814b699bda880c5e2794ff>:0 
  at Oxide.Plugins.FurnaceUpgrades.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00e46] in <e9cd416ffd814b699bda880c5e2794ff>:0 
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <206a0f2c6ee141f38e2ad549cde44d70>:0 
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <beb2b64691c64e2b95b99491bd85442c>:0 
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <beb2b64691c64e2b95b99491bd85442c>:0

Campfire and BBQ also will not pull up GUI to purchase upgrades.

hello, maybe you dont have the imagelibrary plugin installed

https://umod.org/plugins/image-library

Its always been installed, Deleted Image library and data files and reinstalled it now it works. Weird but thanks good call