Выдаёт вот это:
Failed to call hook 'cmdOpenGUII' on plugin 'XWipeCalendar v1.0.6' (NullReferenceException: Object reference not set to an instance of an object.) at Oxide.Plugins.XWipeCalendar.cmdOpenGUII (BasePlayer player) [0x0001b] in <d9097dcbd11c4470aa58243095ccac41>:0 at Oxide.Plugins.XWipeCalendar.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00303] in <d9097dcbd11c4470aa58243095ccac41>:0 at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <23ba99f131254889867c71f0bd137b1d>:0 at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <157a94ee66ab4a7991faecd1eb84be3b>:0 at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <157a94ee66ab4a7991faecd1eb84be3b>:0