Having some errors, not sure what they mean.

Failed to call hook 'GetEntityZoneIDs' on plugin 'ZoneManager v3.1.6' (NullReferenceException: Object reference not set to an instance of an object.) at Oxide.Plugins.ZoneManager.GetEntityZoneIDs (BaseEntity entity) [0x00000] in :0
at Oxide.Plugins.ZoneManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x03314] in :0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in :0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

Failed to call hook 'OnEntityTakeDamage' on plugin 'RaidProtection v3.4.11' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.RaidProtection+ZoneManagerHelper.AllowDestruction (BaseCombatEntity entityAttacked, Oxide.Plugins.RaidProtection+ProtectedEntity tc) [0x00079] in :0
at Oxide.Plugins.RaidProtection.DamageProtectedStructure (Oxide.Plugins.RaidProtection+ProtectedEntity tc, BaseCombatEntity entity, HitInfo info) [0x00043] in :0
at Oxide.Plugins.RaidProtection.OnEntityTakeDamageHelper (BaseCombatEntity entity, HitInfo info) [0x0004d] in :0
at Oxide.Plugins.RaidProtection.OnEntityTakeDamage (BaseCombatEntity entity, HitInfo info) [0x001d5] in :0
at Oxide.Plugins.RaidProtection.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00c8d] in :0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in :0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

Failed to call hook 'GetEntityZoneIDs' on plugin 'ZoneManager v3.1.6' (NullReferenceException: Object reference not set to an instance of an object.) at Oxide.Plugins.ZoneManager.GetEntityZoneIDs (BaseEntity entity) [0x00000] in :0
at Oxide.Plugins.ZoneManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x03314] in :0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in :0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

Failed to call hook 'OnEntityTakeDamage' on plugin 'RaidProtection v3.4.11' (NullReferenceException: Object reference not set to an instance of an object) at Oxide.Plugins.RaidProtection+ZoneManagerHelper.AllowDestruction (BaseCombatEntity entityAttacked, Oxide.Plugins.RaidProtection+ProtectedEntity tc) [0x00079] in :0
at Oxide.Plugins.RaidProtection.DamageProtectedStructure (Oxide.Plugins.RaidProtection+ProtectedEntity tc, BaseCombatEntity entity, HitInfo info) [0x00043] in :0
at Oxide.Plugins.RaidProtection.OnEntityTakeDamageHelper (BaseCombatEntity entity, HitInfo info) [0x0004d] in :0
at Oxide.Plugins.RaidProtection.OnEntityTakeDamage (BaseCombatEntity entity, HitInfo info) [0x001d5] in :0
at Oxide.Plugins.RaidProtection.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x00c8d] in :0
at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in :0
at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

Yeah - I'm having some errors as well, not with those but hook issues as well ; here's a snip of mine

 

12.01 00:28:09 [Server] INFO [Error] - Failed to call hook 'OnNpcTarget' on plugin 'ZoneManager v3.1.6' (NullReferenceException: Object reference not set to an instance of an object)
12.01 00:28:09 [Server] INFO at Oxide.Core.Libraries.Permission.UserHasPermission (System.String playerId, System.String permission) [0x0000a] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.CanBypass (System.String playerId, System.Int32 flag) [0x00021] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.CanBypass (BasePlayer player, System.Int32 flag) [0x00000] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.HasPlayerFlag (BasePlayer player, System.Int32 flag) [0x00023] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.OnTargetPlayerInternal (BasePlayer player, System.Int32 flag) [0x00008] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.OnNpcTarget (BaseCombatEntity entity, BasePlayer player) [0x00000] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x010a7] in <bca6256c44cc4b3f816698bf2e55b1a0>:0

12.01 00:28:09 [Server] INFO at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <d82f1fa409f84967ab685a3dbdd116ae>:0

12.01 00:28:09 [Server] INFO at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

12.01 00:28:09 [Server] INFO at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

12.01 00:28:09 [Server] INFO Failed to call hook 'OnNpcTarget' on plugin 'ZoneManager v3.1.6' (NullReferenceException: Object reference not set to an instance of an object)
12.01 00:28:09 [Server] INFO at Oxide.Core.Libraries.Permission.UserHasPermission (System.String playerId, System.String permission) [0x0000a] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.CanBypass (System.String playerId, System.Int32 flag) [0x00021] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.CanBypass (BasePlayer player, System.Int32 flag) [0x00000] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.HasPlayerFlag (BasePlayer player, System.Int32 flag) [0x00023] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.OnTargetPlayerInternal (BasePlayer player, System.Int32 flag) [0x00008] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.OnNpcTarget (BaseCombatEntity entity, BasePlayer player) [0x00000] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.ZoneManager.DirectCallHook (System.String name, System.Object& ret, System.Object[] args) [0x010a7] in <bca6256c44cc4b3f816698bf2e55b1a0>:0
12.01 00:28:09 [Server] INFO at Oxide.Plugins.CSharpPlugin.InvokeMethod (Oxide.Core.Plugins.HookMethod method, System.Object[] args) [0x00079] in <d82f1fa409f84967ab685a3dbdd116ae>:0
12.01 00:28:09 [Server] INFO at Oxide.Core.Plugins.CSPlugin.OnCallHook (System.String name, System.Object[] args) [0x000de] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0
12.01 00:28:09 [Server] INFO at Oxide.Core.Plugins.Plugin.CallHook (System.String hook, System.Object[] args) [0x00060] in <2a1b2b9b0c9d45ea87d32bff811299cc>:0

I wonder if an update is needed for these - related to calling the hooks?