We are using Rebex HTTPS R5.0 in a Xamarin for Android project, build using Visual Studio 2019 version 16.9.4, for devices running Android 10.
According to you platform support chart, we added the binaries from the
netstandard2.0 folder to the project, same for the binaries of the Simple elliptic curve libraries.
Contacting the domain cdn.reservix.com with TLS 1.3, we get an error validating the certificate with the following
IncompleteChain | OfflineRev | UnknownRev
Behind that there is an error in the Handle of the
CertificateChain of the
SslCertificateValidationEventArgs in the
ValidatingCertificate event handler:
Unable to cast object of type "Mono.Debugger.Soft.PointerValue" to type "Mono.Debugger.Soft.PrimitiveValue".
Updating to the .NET Standard 2.1 version did not change anything.
What can we do here?