After Update all Plugins the Command /event is not working.

Failed to call hook 'cmdEvent' on plugin 'EventManager v4.0.5' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.EMInterface.OpenMenu (BasePlayer player, Oxide.Plugins.EMInterface+MenuArgs args) [0x0000f] in <f93bc9191d2548f9b5c67836c12a9104>:0
at Oxide.Plugins.EventManager.cmdEvent (BasePlayer player, System.String command, System.String[] args) [0x0000c] in <f93bc9191d2548f9b5c67836c12a9104>:0
at Oxide.Plugins.EventManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x008dd] in <f93bc9191d2548f9b5c67836c12a9104>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <3606d2af539c45e4b5c61658e6a8b307>: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
(Filename: ./Runtime/Export/Debug/Debug.bindings.h Line: 39)

looks like you need to update oxide.

https://umod.org/games/rust

Oxide is up to date, but the Event Manager is not working. EMInterface and Event Statistics is installed and up to date.

i would completely remove the .cs files, delete or move all the .json files in config and data folders and place the .cs files back to regen them, start from scratch. or unload other plugins one by one that could be interfering. i use event manager on my server and it works.