Failed to call hook 'OnPlayerSleepEnded' on plugin 'VoteForMoney v1.0.5' (KeyNotFoundException: The given key was not present in the dictionary.)
  at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in <e1a80661d61443feb3dbdaac88eeb776>:0
  at Oxide.Plugins.VoteForMoney.CheckVote (BasePlayer player) [0x00078] in <21f55b3ca9d5450a98294dca94fcdb27>:0
  at Oxide.Plugins.VoteForMoney.OnPlayerSleepEnded (BasePlayer player) [0x00026] in <21f55b3ca9d5450a98294dca94fcdb27>:0
  at Oxide.Plugins.VoteForMoney.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x002d3] in <21f55b3ca9d5450a98294dca94fcdb27>:0
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <9affce1cd15c4ec183941adef8db1722>:0
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <4452f821def6406d834e4149849fe7ea>:0
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <4452f821def6406d834e4149849fe7ea>:0

This keeps happening when someone logs out. Any ideas would be greatly appreciated! Thank you!

Still occuring as of 1/20/2019]