Can someone help me with that

Failed to execute OnFrame callback (Object reference not set to an instance of an object)
   at ulong Oxide.Plugins.RaidProtection+ProtectedEntity.get_FounderUserId() in /home/container/carbon/plugins/RaidProtection.cs:line 2968
   at bool Oxide.Plugins.RaidProtection+ProtectedEntity.get_HasFounder() in /home/container/carbon/plugins/RaidProtection.cs:line 3017
   at List<ProtectedEntity> Oxide.Plugins.RaidProtection+ProtectedCupboardManager.GetCupboardsForFounder(ulong userId)+(ProtectedEntity x) => { } in /home/container/carbon/plugins/RaidProtection.cs:line 2842
   at List<ProtectedEntity> System.Linq.Enumerable+WhereEnumerableIterator<Oxide.Plugins.RaidProtection+ProtectedEntity>.ToList()
   at List<ProtectedEntity> System.Linq.Enumerable.ToList<ProtectedEntity>(IEnumerable<ProtectedEntity> source)
   at List<ProtectedEntity> Oxide.Plugins.RaidProtection+ProtectedCupboardManager.GetCupboardsForFounder(ulong userId) in /home/container/carbon/plugins/RaidProtection.cs:line 2842
   at void Oxide.Plugins.RaidProtection.UpdatedPermission(string id)+() => { } in /home/container/carbon/plugins/RaidProtection.cs:line 4352
   at void Carbon.Managers.CarbonProcessor.Update() in /home/runner/work/Carbon/Carbon/Carbon.Core/Carbon/src/Processors/CarbonProcessor.cs:line 63

???

Hello, could you provide some info on how often this is occurring and what actions happened in order for this error to show?

The message appears with the command, for example

c.grant user %steamid% raidprotection.level.2

 

Does this happen with every user you've ran this on, or just a specific user? My only guess is that they may be authed a on a tool cupboard that is in a bug stated, this can sometimes happen if it was placed unnaturally - like a custom map, raidable bases, abandoned bases, or a copy/paste plugin.