dotnet restore (OSX)

dotnet new 
dotnet restore

error: The type initializer for ‘System.Net.Http.CurlHandler’ threw an exception.

While this seems related to Curl, I also get an error in REPL

Console.WriteLine("Hello");

System.TypeInitializationException: The type initializer for 'Crypto' threw an exception. ---> System.DllNotFoundException: Unable to load DLL 'System.Security.Cryptography.Native': The specified module could not be found.
 (Exception from HRESULT: 0x8007007E)
   at Interop.Crypto.GetMaxMdSize()
   at Interop.Crypto..cctor()
   --- End of inner exception stack trace ---
   at Interop.Crypto.EvpSha1()
   at Internal.Cryptography.HashProviderDispenser.CreateHashProvider(String hashAlgorithmId)
   at System.Security.Cryptography.SHA1.Implementation..ctor()
   at System.Security.Cryptography.SHA1.Create()
   at Roslyn.Utilities.SHA1CryptoServiceProvider..ctor()
   at Microsoft.CodeAnalysis.CryptographicHashProvider.ComputeSha1(Byte[] bytes)
   at Microsoft.CodeAnalysis.AssemblyIdentity.CalculatePublicKeyToken(ImmutableArray`1 publicKey)
   at Microsoft.CodeAnalysis.AssemblyIdentity.get_PublicKeyToken()
   at Microsoft.CodeAnalysis.DesktopAssemblyIdentityComparer.Port(AssemblyIdentity identity)
   at Microsoft.CodeAnalysis.DesktopAssemblyIdentityComparer.ApplyUnificationPolicies(AssemblyIdentity& reference, AssemblyIdentity& definition, AssemblyIdentityParts referenceParts, Boolean& isDefinitionFxAssembly)
   at Microsoft.CodeAnalysis.AssemblyIdentityComparer.Compare(AssemblyIdentity reference, String referenceDisplayName, AssemblyIdentity definition, Boolean& unificationApplied, Boolean ignoreVersion)
   at Microsoft.CodeAnalysis.CommonReferenceManager`2.ResolveMissingAssembly(AssemblyIdentity referenceIdentity, PortableExecutableReference peReference, MetadataImportOptions importOptions, DiagnosticBag diagnostics)
   at Microsoft.CodeAnalysis.CommonReferenceManager`2.ResolveAndBindMissingAssemblies(TCompilation compilation, ImmutableArray`1 explicitAssemblies, ImmutableArray`1 explicitModules, ImmutableArray`1 explicitReferences, ImmutableArray`1 explicitReferenceMap, MetadataReferenceResolver resolver, MetadataImportOptions importOptions, Boolean supersedeLowerVersions, ArrayBuilder`1 referenceBindings, Dictionary`2 assemblyReferencesBySimpleName, ImmutableArray`1& allAssemblies, ImmutableArray`1& metadataReferences, ImmutableArray`1& resolvedReferences, DiagnosticBag resolutionDiagnostics)
   at Microsoft.CodeAnalysis.CommonReferenceManager`2.Bind(TCompilation compilation, ImmutableArray`1 explicitAssemblies, ImmutableArray`1 explicitModules, ImmutableArray`1 explicitReferences, ImmutableArray`1 explicitReferenceMap, MetadataReferenceResolver resolverOpt, MetadataImportOptions importOptions, Boolean supersedeLowerVersions, Dictionary`2 assemblyReferencesBySimpleName, ImmutableArray`1& allAssemblies, ImmutableArray`1& implicitlyResolvedReferences, ImmutableArray`1& implicitlyResolvedReferenceMap, DiagnosticBag resolutionDiagnostics, Boolean& hasCircularReference, Int32& corLibraryIndex)
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.ReferenceManager.CreateAndSetSourceAssemblyFullBind(CSharpCompilation compilation)
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.ReferenceManager.CreateSourceAssemblyForCompilation(CSharpCompilation compilation)
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.BindScriptClass()
   at System.Lazy`1.CreateValue()
   at System.Lazy`1.LazyInitValue()
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.GetEntryPointAndDiagnostics(CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.GetEntryPoint(CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.CSharp.CSharpCompilation.CommonGetEntryPoint(CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.ScriptBuilder.Build[T](Compilation compilation, DiagnosticBag diagnostics, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.ScriptBuilder.CreateExecutor[T](ScriptCompiler compiler, Compilation compilation, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.Script`1.GetExecutor(CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.Script`1.CommonCompile(CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.Hosting.CommandLineRunner.TryBuildAndRun(Script`1 newScript, InteractiveScriptGlobals globals, ScriptState`1& state, ScriptOptions& options, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.Hosting.CommandLineRunner.RunInteractiveLoop(ScriptOptions options, String initialScriptCodeOpt, CancellationToken cancellationToken)
   at Microsoft.CodeAnalysis.Scripting.Hosting.CommandLineRunner.RunInteractiveCore(ErrorLogger errorLogger)
   at Microsoft.CodeAnalysis.Scripting.Hosting.CommandLineRunner.RunInteractive()
   at Microsoft.CodeAnalysis.CSharp.Scripting.Hosting.Csi.Main(String[] args)

Any ideas?

[moozzyk]

Looks like this fixes the issue:

brew update
brew install openssl
brew link --force openssl

Credit goes to @davidfowl

[jijiechen]

And after installing openssl, you may also need to add soft links:

brew link --force openssl

Refer to https://www.microsoft.com/net/core#macosx