help with pokemon gold save file

[genhex]

so when I try to edit pokemon gold save file off of a repo cartridge, I get this error:

Exception Details:
System.ArgumentException: Destination array was not long enough. Check the destination index, length, and the array's lower bounds. (Parameter 'destinationArray')
   at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length, Boolean reliable)
   at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length)
   at System.Array.CopyTo(Array array, Int32 index)
   at PKHeX.Core.SAV2.Initialize()
   at PKHeX.Core.SAV2..ctor(Byte[] data, GameVersion versionOverride)
   at PKHeX.Core.SaveUtil.GetVariantSAVInternal(Byte[] data)
   at PKHeX.Core.SaveUtil.GetVariantSAV(Byte[] data, String path)
   at PKHeX.Core.FileUtil.GetSupportedFile(Byte[] data, ReadOnlySpan`1 ext, SaveFile reference)
   at PKHeX.WinForms.Main.OpenFile(Byte[] input, String path, String ext)
   at PKHeX.WinForms.Main.OpenFromPath(String path)

Loaded Assemblies:
--------------------
System.Private.CoreLib, Version=7.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Private.CoreLib.dll

PKHeX, Version=23.7.9.0, Culture=neutral, PublicKeyToken=null
C:\Users\Greg\AppData\Local\Temp\.net\PKHeX\z_UOGni8NZwbS8k1gbAQErXI27UiO+w=\PKHeX.dll

System.Runtime, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Runtime.dll

System.Windows.Forms, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Windows.Forms.dll

System.ComponentModel.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.ComponentModel.Primitives.dll

System.Windows.Forms.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Windows.Forms.Primitives.dll

System.Runtime.InteropServices, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Runtime.InteropServices.dll

System.Drawing.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Drawing.Primitives.dll

System.Collections.Specialized, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Collections.Specialized.dll

System.Threading.Thread, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Threading.Thread.dll

System.Collections, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Collections.dll

System.Threading, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Threading.dll

System.Diagnostics.TraceSource, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Diagnostics.TraceSource.dll

System.Drawing.Common, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Drawing.Common.dll

Microsoft.Win32.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\Microsoft.Win32.Primitives.dll

System.ComponentModel.EventBasedAsync, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.ComponentModel.EventBasedAsync.dll

Accessibility, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\Accessibility.dll

System.Resources.Extensions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Resources.Extensions.dll

System.Memory, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Memory.dll

System.Drawing, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Drawing.dll

System.Numerics.Vectors, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Numerics.Vectors.dll

PKHeX.Core, Version=23.7.9.0, Culture=neutral, PublicKeyToken=null
C:\Users\Greg\AppData\Local\Temp\.net\PKHeX\z_UOGni8NZwbS8k1gbAQErXI27UiO+w=\PKHeX.Core.dll

Microsoft.Win32.SystemEvents, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\Microsoft.Win32.SystemEvents.dll

System.Linq, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Linq.dll

System.Collections.NonGeneric, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Collections.NonGeneric.dll

System.Text.Json, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Text.Json.dll

System.Text.Encodings.Web, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Text.Encodings.Web.dll

System.Text.Encoding.Extensions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Text.Encoding.Extensions.dll

System.Runtime.Intrinsics, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Runtime.Intrinsics.dll

System.Collections.Concurrent, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Collections.Concurrent.dll

PKHeX.Drawing.PokeSprite, Version=23.7.9.0, Culture=neutral, PublicKeyToken=null
C:\Users\Greg\AppData\Local\Temp\.net\PKHeX\z_UOGni8NZwbS8k1gbAQErXI27UiO+w=\PKHeX.Drawing.PokeSprite.dll

System.ComponentModel.TypeConverter, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.ComponentModel.TypeConverter.dll

System.ComponentModel, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.ComponentModel.dll

System.ObjectModel, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.ObjectModel.dll

System.Runtime.Loader, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Runtime.Loader.dll

System.Private.Uri, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Private.Uri.dll

System.Net.Http, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.Http.dll

System.Net.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.Primitives.dll

System.Diagnostics.Tracing, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Diagnostics.Tracing.dll

System.Diagnostics.DiagnosticSource, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Diagnostics.DiagnosticSource.dll

System.Net.Security, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.Security.dll

System.Security.Cryptography, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Security.Cryptography.dll

System.Net.Quic, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.Quic.dll

System.Threading.ThreadPool, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Threading.ThreadPool.dll

System.Net.Sockets, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.Sockets.dll

System.Threading.Overlapped, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Threading.Overlapped.dll

System.Net.NameResolution, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Net.NameResolution.dll

System.Security.Principal.Windows, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Security.Principal.Windows.dll

System.Security.Claims, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Security.Claims.dll

PKHeX.Drawing, Version=23.7.9.0, Culture=neutral, PublicKeyToken=null
C:\Users\Greg\AppData\Local\Temp\.net\PKHeX\z_UOGni8NZwbS8k1gbAQErXI27UiO+w=\PKHeX.Drawing.dll

PKHeX.Drawing.Misc, Version=23.7.9.0, Culture=neutral, PublicKeyToken=null
C:\Users\Greg\AppData\Local\Temp\.net\PKHeX\z_UOGni8NZwbS8k1gbAQErXI27UiO+w=\PKHeX.Drawing.Misc.dll

System.Text.RegularExpressions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Text.RegularExpressions.dll

System.Windows.Extensions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51
C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.8\System.Windows.Extensions.dll

System.Runtime.Serialization.Formatters, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Runtime.Serialization.Formatters.dll

System.Diagnostics.StackTrace, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Diagnostics.StackTrace.dll

System.Reflection.Metadata, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Reflection.Metadata.dll

System.Collections.Immutable, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a
C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.8\System.Collections.Immutable.dll

--------------------
User Message:
Unable to load file.
Path: D:\POKEMONG.SAV
 

and if i make a new save through an emulator with a new rom (i also use the new rom on my cartridge after), it works in pkhex, but says it is corrupt in the game. what is the solution?