Can't use any command really. Newest version. Loading properly, clean fresh install on a clean fresh server. but this just keeps popping up in console

(03:22:20) | Failed to call hook 'CmdBuyVehicle' on plugin 'VehicleLicence v1.3.1' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.VehicleLicence.IsCase (System.String arg, System.String prefab) [0x00007] in <2098022860dc4caa893da9b5a69747de>:0
at Oxide.Plugins.VehicleLicence.CmdBuyVehicle (BasePlayer player, System.String command, System.Collections.Generic.IReadOnlyList`1[T] args) [0x001dc] in <2098022860dc4caa893da9b5a69747de>:0
at Oxide.Plugins.VehicleLicence.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00405] in <2098022860dc4caa893da9b5a69747de>: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

Got it, make sure you delete EVERY SINGLE file in the oxide folder (and subfolders) that you can find with the word vehicle in it. Then reinstall the newest version.

Failed to call hook 'CmdSpawnVehicle' on plugin 'VehicleLicence v1.3.2' (NullReferenceException: Object reference not set to an instance of an object)
  at Oxide.Plugins.VehicleLicence.IsCase (System.String arg, System.String prefab) [0x00007] in <03f72df87dcf4ca6927bb5b39af1b8b7>:0
  at Oxide.Plugins.VehicleLicence.CmdSpawnVehicle (BasePlayer player, System.String command, System.String[] args) [0x001b0] in <03f72df87dcf4ca6927bb5b39af1b8b7>:0
  at Oxide.Plugins.VehicleLicence.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00440] in <03f72df87dcf4ca6927bb5b39af1b8b7>:0
  at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <33f7c42a56934dae8ec04b11017dce31>:0
  at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <b0a93b504f034a0db8b1c3d2503c0987>:0
  at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <b0a93b504f034a0db8b1c3d2503c0987>:0