Console Error

Hello , im having this error when paste a copied heli tower, i have a couples of variant of the same structure, but last two copied variant had the error,  so im  guessing there is looted item that had the issue, but how do i tell wich one?, i dont own Fortify, how i debug it? or could it be the coffin box hanging from the ceiling? all my bullets point to that, but idk, ,

 

(10:33:17) | Failed to execute OnFrame callback (Object reference not set to an instance of an object)

at void Oxide.Plugins.CopyPaste.PopulateInventory(PasteData pasteData, Dictionary<string, object> data, BaseEntity entity, ItemContainer inventory) in F:/Games/Servidor/carbon/plugins/CopyPaste.cs:line 3236

at void Oxide.Plugins.CopyPaste.PopulateInventory(PasteData pasteData, Dictionary<string, object> data, BaseEntity entity, ItemContainer inventory) in F:/Games/Servidor/carbon/plugins/CopyPaste.cs:line 3166

at void Oxide.Plugins.CopyPaste.PasteEntity(Dictionary<string, object> data, PasteData pasteData, BaseEntity parent) in F:/Games/Servidor/carbon/plugins/CopyPaste.cs:line 1901

at void Oxide.Plugins.CopyPaste.PasteLoop(PasteData pasteData) in F:/Games/Servidor/carbon/plugins/CopyPaste.cs:line 1335

at PasteData Oxide.Plugins.CopyPaste.Paste(ICollection<Dictionary<string, object>> entities, Dictionary<string, object> protocol, bool ownership, Vector3 startPos, IPlayer player, bool stability, float rotationCorrection, float heightAdj, bool auth, Action callback, Action<BaseEntity> callbackSpawned, string filename, bool checkPlaced, bool enableSaving)+() => { } in F:/Games/Servidor/carbon/plugins/CopyPaste.cs:line 1313

at void Carbon.Managers.CarbonProcessor.Update() in /__w/Carbon/Carbon/Carbon.Core/Carbon/src/Processors/CarbonProcessor.cs:line 63

Can you please send me all three of the variants in a DM on Discord (rustpaperplate) and I can take a look at what's causing the error?

Thank you PaperPlate, your fix work it perfectly! thanks again