(08:20:07) | Failed to call hook 'OnPlayerSpawn' on plugin 'Loadoutless v1.3.3' (NullReferenceException: Object reference not set to an instance of an object)
at Oxide.Core.Libraries.Permission.UserHasPermission (System.String id, System.String perm) [0x0000a] in <ec05e0208c9149bba43236ca58fea105>:0
at Oxide.Plugins.Loadoutless.OnPlayerSpawn (BasePlayer player) [0x00000] in <eef940fd0c4542579572e6531321cbd4>:0
at Oxide.Plugins.Loadoutless.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x002a2] in <eef940fd0c4542579572e6531321cbd4>: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

Having the same issue here. Is there any solution? 
Thank you for your work on this plugin. My apologies if this has been answered elsewhere.

Failed to call hook 'OnPlayerSpawn' on plugin 'Loadoutless v1.3.3' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Core.Libraries.Permission.UserHasPermission (System.String id, System.String perm) [0x0000a] in <ec05e0208c9149bba43236ca58fea105>:0 at Oxide.Plugins.Loadoutless.OnPlayerSpawn (BasePlayer player) [0x00000] in <344358edeb144f8e832c328b06144d0f>:0 at Oxide.Plugins.Loadoutless.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x002a2] in <344358edeb144f8e832c328b06144d0f>: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

Please try the latest update 

Merged post

Please update to 2.0.0 resolves all known issues now