got this coming up when players take there kits 

Failed to run command '/kit' on plugin 'Kits'. (KeyNotFoundException: The given key was not present in the dictionary.)
  at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in :0 
  at Oxide.Plugins.Kits+ItemData.get_ItemID () [0x00017] in :0 
  at Oxide.Plugins.Kits.CreateItem (Oxide.Plugins.Kits+ItemData itemData) [0x00000] in :0 
  at Oxide.Plugins.Kits+KitData+Kit.GiveItemsTo (BasePlayer player) [0x00062] in :0 
  at Oxide.Plugins.Kits.GiveKit (BasePlayer player, Oxide.Plugins.Kits+KitData+Kit kit) [0x00061] in :0 
  at Oxide.Plugins.Kits.TryClaimKit (BasePlayer player, System.String name, System.Boolean usingUI) [0x000b0] in :0 
  at Oxide.Plugins.Kits.cmdKit (BasePlayer player, System.String command, System.String[] args) [0x005dd] in :0 
  at Oxide.Game.Rust.Libraries.Command+ChatCommand.HandleCommand (BasePlayer sender, System.String name, System.String[] args) [0x0001b] in :0 
  at Oxide.Game.Rust.Libraries.Command.HandleChatCommand (BasePlayer sender, System.String name, System.String[] args) [0x00015] in :0 
  at Oxide.Game.Rust.RustCore.IOnPlayerCommand (BasePlayer basePlayer, System.String message) [0x000db] in :0 ​