MacOS wine: NeutralResourcesLanguageAttribute specifies an invalid culture name "en"

[ividyon]

A user is reporting this when trying to run a Windows EXE that uses PromptPlus, via wine on MacOS:

Unhandled exception. System.TypeInitializationException: The type initializer for 'PPlus.PromptPlus' threw an exception

System.ArgumentException: The NeutralResourcesLanguageAttribute on the assembly 'PromptPlus, Version=4.2.0.0, Culture=neutral, PublicKeyToken=null' specifies an invalid culture name "en"

[markraub]

Some more info on this-
Here's the full output of the crash in Wine. I've tried every dotnet winetrick available to see if maybe there's a specific version I needed, but nothing worked. Even manually installed the dotnet sdk to see if that would work, but no dice there either. No clue why this is fully incompatible.