I am geting errors after November update 2018:

Failed to call hook 'OnPlayerRespawned' on plugin 'AntiItems v1.0.10' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.AntiItems.DoItems (BasePlayer player) [0x00096] in <6217ac81ebdf4ee7aa8a560d11e99d7c>:0 at Oxide.Plugins.AntiItems.OnPlayerRespawned (BasePlayer player) [0x00000] in <6217ac81ebdf4ee7aa8a560d11e99d7c>:0 at Oxide.Plugins.AntiItems.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00161] in <6217ac81ebdf4ee7aa8a560d11e99d7c>: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

And: 

Failed to run a 5.00 timer in 'AntiItems v1.0.10' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.AntiItems.DoItems (BasePlayer player) [0x00096] in <6217ac81ebdf4ee7aa8a560d11e99d7c>:0

  at Oxide.Plugins.AntiItems+c__AnonStorey0.<>m__0 () [0x00000] in <6217ac81ebdf4ee7aa8a560d11e99d7c>:0

  at Oxide.Core.Libraries.Timer+TimerInstance.FireCallback () [0x00018] in <4452f821def6406d834e4149849fe7ea>:0