Newtonsoft can't find System.Numerics

[sebastientromp]

Hello,

I've been trying to use BSIPA on Hearthstone (another Unity game), and after running IPA.exe and launching the game I have this issue:

[DEBUG @ 15:52:18 | IPA/LibraryLoader] Resolving library System.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
[DEBUG @ 15:52:18 | IPA/LibraryLoader] Looking for file System.Numerics.dll
[DEBUG @ 15:52:18 | IPA/LibraryLoader] Found file System.Numerics.dll as D:\Games\Hearthstone\Libs\System.Numerics.dll
[DEBUG @ 15:52:18 | IPA/LibraryLoader] Resolving library System.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
[DEBUG @ 15:52:18 | IPA/LibraryLoader] Looking for file System.Numerics.dll
[DEBUG @ 15:52:18 | IPA/LibraryLoader] Found file System.Numerics.dll as D:\Games\Hearthstone\Libs\System.Numerics.dll
[ERROR @ 15:52:18 | IPA/Config] Error serializing value for D:\Games\Hearthstone\UserData\Beat Saber IPA.json
[ERROR @ 15:52:18 | IPA/Config] System.TypeInitializationException: The type initializer for 'Newtonsoft.Json.JsonWriter' threw an exception. ---> System.TypeInitializationException: The type initializer for 'Newtonsoft.Json.Utilities.ConvertUtils' threw an exception. ---> System.IO.FileNotFoundException: Could not load file or assembly 'System.Numerics, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' or one of its dependencies.
[ERROR @ 15:52:18 | IPA/Config]    --- End of inner exception stack trace ---
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.Utilities.EnumUtils.ToUInt64 (System.Object value) [0x00006] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.Utilities.EnumUtils.InitializeValuesAndNames (Newtonsoft.Json.Utilities.StructMultiKey`2[T1,T2] key) [0x00045] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at (wrapper delegate-invoke) System.Func`2[Newtonsoft.Json.Utilities.StructMultiKey`2[System.Type,Newtonsoft.Json.Serialization.NamingStrategy],Newtonsoft.Json.Utilities.EnumInfo].invoke_TResult_T(Newtonsoft.Json.Utilities.StructMultiKey`2<System.Type, Newtonsoft.Json.Serialization.NamingStrategy>)
[ERROR @ 15:52:18 | IPA/Config]   at System.Collections.Concurrent.ConcurrentDictionary`2[TKey,TValue].GetOrAdd (TKey key, System.Func`2[T,TResult] valueFactory) [0x00034] in <7ba07f088431485bb722f3b3373e87ee>:0 
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.Utilities.ThreadSafeStore`2[TKey,TValue].Get (TKey key) [0x00000] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.Utilities.EnumUtils.GetEnumValuesAndNames (System.Type enumType) [0x0000c] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.JsonWriter.BuildStateArray () [0x0001b] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.JsonWriter..cctor () [0x000b3] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]    --- End of inner exception stack trace ---
[ERROR @ 15:52:18 | IPA/Config]   at Newtonsoft.Json.JsonTextWriter..ctor (System.IO.TextWriter textWriter) [0x00000] in <836484b0267d488c8d30f28b57efebd9>:0 
[ERROR @ 15:52:18 | IPA/Config]   at IPA.Config.Providers.JsonConfigProvider.Store (IPA.Config.Data.Value value, System.IO.FileInfo file) [0x0002f] in <a83e389c035f440ca90c6c2639d8fa6c>:0 
[DEBUG @ 15:52:18 | IPA/Config] Generated impl WriteTo IPA.Loader.DisabledConfig<Generated>

where Newtonsoft can't find the System.Numerics DLL.
I have added it to the Libs folder, which is why it is found by IPA/LibraryLoader.

Do you have any idea what should be done to solve this?

Thanks!
Seb