Now getting this error
(18:55:24) | Failed to call hook 'OnServerInitialized' on plugin 'ExternalWallDecayProtection v1.0.0' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Core.Configuration.DynamicConfigFile.get_Item (System.String key) [0x00000] in <c2afd8354b8b4f3ca451cf5a1aa111c3>:0
at Oxide.Plugins.ExternalWallDecayProtection.GetConfig[T] (System.String name, T value) [0x00006] in <9a566c1653d94a4b983c016a3c8d11d6>:0
at Oxide.Plugins.ExternalWallDecayProtection.LoadDefaultConfig () [0x00006] in <9a566c1653d94a4b983c016a3c8d11d6>:0
at Oxide.Plugins.ExternalWallDecayProtection.OnServerInitialized () [0x00000] in <9a566c1653d94a4b983c016a3c8d11d6>:0
at Oxide.Plugins.ExternalWallDecayProtection.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00067] in <9a566c1653d94a4b983c016a3c8d11d6>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <31122a27a2414cd799150f8677cf39d4>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <c2afd8354b8b4f3ca451cf5a1aa111c3>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <c2afd8354b8b4f3ca451cf5a1aa111c3>:0