CODEWITHSUNDEEP
c#asp.netpostgresqlnpgsql
user4310768
user4310768

Reputation:

Npgsql error: System.IO.IOException

I am trying to use Npgsql to use database connections with C# asp.net, but I get an error code whenever I run some code with a connection in it. 

    An exception of type 'System.IO.IOException' occurred in Npgsql.dll but was not handled in user code

    Additional information: TlsClientStream.ClientAlertException: CertificateExpired

   at TlsClientStream.TlsClientStream.SendAlertFatal(AlertDescription description, String message)

   at TlsClientStream.TlsClientStream.ParseCertificateMessage(Byte[] buf, Int32& pos)

   at TlsClientStream.TlsClientStream.TraverseHandshakeMessages()

   at TlsClientStream.TlsClientStream.GetInitialHandshakeMessages(Boolean allowApplicationData)

   at TlsClientStream.TlsClientStream.PerformInitialHandshake(String hostName, X509CertificateCollection clientCertificates, RemoteCertificateValidationCallback remoteCertificateValidationCallback, Boolean checkCertificateRevocation)

I've used the Npgsql installer and tried with just referencing it,but nothing works,what am I missing? I am working in a school project so there is nothing wrong with the code, its something with my Npgsql.

Thanks in advance.

Upvotes: 0

Views: 609

Answers (1)

PiKos
PiKos

Reputation: 1384

You can always try to use: Trust Server Certificate=True in your connection string

Upvotes: 0

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