Failed to call hook 'OnEntitySpawned'

Saw this in my console today..

Failed to call hook 'OnEntitySpawned' on plugin 'BotReSpawn v1.0.6' (KeyNotFoundException: The given key was not present in the dictionary.)
at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in <eae584ce26bc40229c1b1aa476bfa589>:0
at Oxide.Plugins.BotReSpawn.DoEvent (System.String name, UnityEngine.Vector3 pos) [0x00000] in <da1ba4b2c69d423aa3694e136fc26b4a>:0
at Oxide.Plugins.BotReSpawn.OnEntitySpawned (HackableLockedCrate crate) [0x0003d] in <da1ba4b2c69d423aa3694e136fc26b4a>:0
at Oxide.Plugins.BotReSpawn.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00763] in <da1ba4b2c69d423aa3694e136fc26b4a>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <60c318df79ed41688ea59335e48d61ad>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <dfcb48ea05694263bbc08e62a39c274c>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <dfcb48ea05694263bbc08e62a39c274c>:0

Changed Status from Pending to No Response