I am getting this error with the 3.2.2 file without the 3.0.7 file on the server. Do both CS files need to be included?
[WelcomePanel] Unloading WelcomePanel now...
Failed to call hook 'Unload' on plugin 'WelcomePanel v3.2.2' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.WelcomePanel.Unload () [0x00000] in <d861ce508ec141d6aed0bc2e3c547ef3>:0
at Oxide.Plugins.WelcomePanel.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x0022a] in <d861ce508ec141d6aed0bc2e3c547ef3>: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
Unloaded plugin WelcomePanel v3.2.2 by David