NullReferenceException: Object reference not set to an instance of an objectError

Not working get this in console at night

(18:48:31) | Failed to call hook 'cmdLantern' on plugin 'NightLantern v2.0.99' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.NightLantern.cmdLantern (BasePlayer player, System.String command, System.String[] args) [0x003ec] in <5e851bd6aff64faf9327bf29557a9030>:0 
  at Oxide.Plugins.NightLantern.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00562] in <5e851bd6aff64faf9327bf29557a9030>:0 
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <cc99cb05b42e4ea494cdf294badea406>:0 
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <99d545163fdd4d57a562df7989f2ca0a>:0 
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <99d545163fdd4d57a562df7989f2ca0a>:0

Nevermind edited the plugin myself and fixed it