Unable to execute IL2CPP Chainloader - BepInEx 6 Preview

[bakersrule2020]

What happened?

On Unity 2021.3.34f1, (Particularly the game GoreBox), BepInEx 6 Refuses to start and crashes the game with the error provided at the log outputs section.

BepInEx Distribution

Stable from GitHub

Log outputs

[Message:   BepInEx] Chainloader initialized
[Warning:Unhollower] Class::Init signatures have been exhausted, using il2cpp_class_has_references as a substitute!
[Fatal  :   BepInEx] Unable to execute IL2CPP chainloader
[Error  :   BepInEx] System.Exception: Not supported yet - Call
  at BepInEx.IL2CPP.DetourGenerator.CreateTrampolineFromFunction (System.Byte[] instructionBuffer, System.IntPtr functionPtr, System.IntPtr trampolinePtr, System.Int32 minimumTrampolineLength, System.Runtime.InteropServices.Architecture arch, System.Int32& trampolineLength, System.Int32& jmpLength) [0x0010f] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.Hook.FastNativeDetour.GenerateTrampolineInner (System.Int32& trampolineLength, System.Int32& jmpLength) [0x0012c] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.Hook.FastNativeDetour.GenerateTrampoline (System.Reflection.MethodBase signature) [0x0000e] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.Hook.FastNativeDetour.GenerateTrampoline[T] () [0x0004a] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.Hook.FastNativeDetour.CreateAndApply[T] (System.IntPtr from, T to, T& original, System.Nullable`1[T] callingConvention) [0x0002c] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.Hook.UnhollowerDetourHandler.Detour[T] (System.IntPtr from, T to) [0x00000] in <e9997477cd8143c9a348224def0a337e>:0 
  at UnhollowerRuntimeLib.ClassInjector.HookGenericMethodGetMethod () [0x00094] in <e00b54b0593445e4abdce314024df595>:0 
  at UnhollowerRuntimeLib.ClassInjector.RegisterTypeInIl2Cpp (System.Type type, UnhollowerRuntimeLib.RegisterTypeOptions options) [0x00202] in <e00b54b0593445e4abdce314024df595>:0 
  at UnhollowerRuntimeLib.ClassInjector.RegisterTypeInIl2Cpp (System.Type type) [0x00000] in <e00b54b0593445e4abdce314024df595>:0 
  at UnhollowerRuntimeLib.ClassInjector.RegisterTypeInIl2Cpp[T] () [0x00000] in <e00b54b0593445e4abdce314024df595>:0 
  at UnhollowerRuntimeLib.DelegateSupport.ConvertDelegate[TIl2Cpp] (System.Delegate delegate) [0x00100] in <e00b54b0593445e4abdce314024df595>:0 
  at UnityEngine.Application+LogCallback.op_Implicit (System.Action`3[T1,T2,T3] ) [0x00000] in <8dafb6ae63544901832b98f763c1ac67>:0 
  at BepInEx.IL2CPP.Logging.IL2CPPUnityLogSource..ctor () [0x00011] in <e9997477cd8143c9a348224def0a337e>:0 
  at BepInEx.IL2CPP.IL2CPPChainloader.OnInvokeMethod (System.IntPtr method, System.IntPtr obj, System.IntPtr parameters, System.IntPtr exc) [0x0002a] in <e9997477cd8143c9a348224def0a337e>:0

Environment

- OS: Windows 11
- BepInEx: 6.0.0-pre.1
- Game: GoreBox

[bakersrule2020]

By the way, here are the steps to replicate:
Install Gorebox
Install BepInEx 6
Run GoreBox