[Bug]: dotnet within Emacs and the C# language server emits error

[truboxl]

I tried dotnet within Emacs and the C# language server emitted this error and failed to function:

LSP :: Error from the Language Server: System.AggregateException: One or more errors occurred. (The type initializer for 'Crypto' threw an exception.)
 ---> System.TypeInitializationException: The type initializer for 'Crypto' threw an exception.
 ---> System.DllNotFoundException: libSystem.Security.Cryptography.Native.OpenSsl
   at Interop.Crypto..cctor()
   --- End of inner exception stack trace ---

Even happened on a basic dotnet new console. In the stack trace it appeared to be using the library to hash text it was processing.

A workaround is:

LD_PRELOAD=$LD_PRELOAD:/data/data/com.termux/files/usr/lib/libssl.so emacs

After that the csharp-ls language server works. No idea why the workaround works- dunno why it didn't find the library.

EDIT: Of the language servers: csharp-ls now works for me. Omnisharp doesn't work with no error messages- studying now.

My Emacs LSP setup wizard downloaded the wrong omnisharp release- one for MS Windows requiring .NET Framework.

omnisharp-linux-arm64-net6.0 appears to be non-portable, with faster startup and larger footprint, but is glibc. Won't work.

omnisharp-linux-arm64 appears to be portable build. Doesn't work though... looks for mono and has an index out of bounds exception when selecting platform?- might be an error here from unexpected platform? Hmm...

Originally posted by @rene-descartes2021 in #516

Filing this in case I forgotten...