spam- Failed to call hook 'CanMountEntity' on plugin 'WarMode v1.3.13'

Hi,

Since the force wipe earlier this month, I’ve been receiving a constant stream of this error message, It has hardly ever stopped spamming

To avoid any potential performance issues, I feel it’s necessary to report this problem to you.

Thank you in advance for your assistance!!

03/20 00:38:50 | Failed to call hook 'CanMountEntity' on plugin 'WarMode v1.3.13' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.WarMode.CanMountEntity (BasePlayer mounter, BaseMountable target) [0x000e4] in <3296f9f471ed4a3bbc7140c4a76946f9>:0
at Oxide.Plugins.WarMode.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0165e] in <3296f9f471ed4a3bbc7140c4a76946f9>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <42f9bedc659b4f4786eb778d3cd58968>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <15f61ddda771464d8246ebdce8ff4811>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <15f61ddda771464d8246ebdce8ff4811>:0
  03/20 00:40:49 | Failed to call hook 'CanMountEntity' on plugin 'WarMode v1.3.13' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.WarMode.CanMountEntity (BasePlayer mounter, BaseMountable target) [0x000e4] in <3296f9f471ed4a3bbc7140c4a76946f9>:0
at Oxide.Plugins.WarMode.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0165e] in <3296f9f471ed4a3bbc7140c4a76946f9>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <42f9bedc659b4f4786eb778d3cd58968>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <15f61ddda771464d8246ebdce8ff4811>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <15f61ddda771464d8246ebdce8ff4811>:0

[Nevermind I figured out what causes this particular error] 

But I still do get errors identical as above.