Error in console

I run a carbon server and am getting the error listed below in console. What can I do to fix this error?

Failed to call internal hook 'OnUserGroupAdded' on plugin 'SetupFurnaces v2.2.9' [3116013984] (The given key 'lantern.deployed' was not present in the dictionary.)
   at SetupOven System.Collections.Generic.Dictionary<string, Oxide.Plugins.SetupFurnaces+SetupOven>.get_Item(string key)
   at void Oxide.Plugins.SetupFurnaces.OnPermChanged(ulong userID) in /home/container/carbon/plugins/SetupFurnaces.cs:line 253
   at void Oxide.Plugins.SetupFurnaces.OnUserGroupAdded(string id, string groupName) in /home/container/carbon/plugins/SetupFurnaces.cs:line 233
   at object Oxide.Plugins.SetupFurnaces.InternalCallHook(uint hook, object[] args) in SetupFurnaces.cs/Internal:line 193

Changed Status from Pending to Closed

Changed Fixed In to Next Version

on the new version im getting these errors now

Failed to call internal hook 'OnOvenCook' on plugin 'SetupFurnaces v2.2.10' [2953430851] (Object reference not set to an instance of an object)
   at void Oxide.Plugins.SetupFurnaces.OnOvenCook(BaseOven oven, Item item) in /home/container/carbon/plugins/SetupFurnaces.cs:line 139
   at object Oxide.Plugins.SetupFurnaces.InternalCallHook(uint hook, object[] args) in SetupFurnaces.cs/Internal:line 151
Failed to call internal hook 'OnFindBurnable' on plugin 'SetupFurnaces v2.2.10' [2432278859] (Object reference not set to an instance of an object.)
   at Item Oxide.Plugins.SetupFurnaces.OnFindBurnable(BaseOven oven) in /home/container/carbon/plugins/SetupFurnaces.cs:line 121
   at object Oxide.Plugins.SetupFurnaces.InternalCallHook(uint hook, object[] args) in SetupFurnaces.cs/Internal:line 121