When I checked the logs this is what shows I've removed the plugin and all data and config files and reinstalled but still shows.
[Error] Failed to call hook 'OnNpcTarget' on plugin 'RaidableBases v1.5.5' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Plugins.RaidableBases.OnNpcTarget (BaseEntity entity, NPCPlayerApex npc) [0x0000b] in <062c8463310c4853af82c8e87067672b>:0
at Oxide.Plugins.RaidableBases.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00377] in <062c8463310c4853af82c8e87067672b>:0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <80b90e8213db44b29ec2d4111764172c>:0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000d8] in <ec05e0208c9149bba43236ca58fea105>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <ec05e0208c9149bba43236ca58fea105>:0