The remote certificate is invalid according to the validation procedure at StartSendAuthResetSignal












0














I'm trying to send email from MVC application as notifications.
Emails that are sent from my account work fine, but when I change the mail settings to be send from the clients account I'm getting this error.



System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.
at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)
at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte buffer, AsyncProtocolRequest asyncRequest)
at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
at System.Net.TlsStream.Write(Byte buffer, Int32 offset, Int32 size)
at System.Net.Mail.SmtpConnection.Flush()
at System.Net.Mail.ReadLinesCommand.Send(SmtpConnection conn)
at System.Net.Mail.EHelloCommand.Send(SmtpConnection conn, String domain)
at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
at System.Net.Mail.SmtpClient.GetConnection()
at System.Net.Mail.SmtpClient.Send(MailMessage message)
at ProjectName.Controllers.HomeController.SendEmail(String user, String company) in projectLocation\ProjectName\Controllers\HomeController.cs:line 335


Any ideas how to fix this?










share|improve this question





























    0














    I'm trying to send email from MVC application as notifications.
    Emails that are sent from my account work fine, but when I change the mail settings to be send from the clients account I'm getting this error.



    System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.
    at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)
    at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte buffer, AsyncProtocolRequest asyncRequest)
    at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
    at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
    at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
    at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
    at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
    at System.Net.TlsStream.Write(Byte buffer, Int32 offset, Int32 size)
    at System.Net.Mail.SmtpConnection.Flush()
    at System.Net.Mail.ReadLinesCommand.Send(SmtpConnection conn)
    at System.Net.Mail.EHelloCommand.Send(SmtpConnection conn, String domain)
    at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
    at System.Net.Mail.SmtpClient.GetConnection()
    at System.Net.Mail.SmtpClient.Send(MailMessage message)
    at ProjectName.Controllers.HomeController.SendEmail(String user, String company) in projectLocation\ProjectName\Controllers\HomeController.cs:line 335


    Any ideas how to fix this?










    share|improve this question



























      0












      0








      0







      I'm trying to send email from MVC application as notifications.
      Emails that are sent from my account work fine, but when I change the mail settings to be send from the clients account I'm getting this error.



      System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.
      at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
      at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
      at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
      at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
      at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
      at System.Net.TlsStream.Write(Byte buffer, Int32 offset, Int32 size)
      at System.Net.Mail.SmtpConnection.Flush()
      at System.Net.Mail.ReadLinesCommand.Send(SmtpConnection conn)
      at System.Net.Mail.EHelloCommand.Send(SmtpConnection conn, String domain)
      at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
      at System.Net.Mail.SmtpClient.GetConnection()
      at System.Net.Mail.SmtpClient.Send(MailMessage message)
      at ProjectName.Controllers.HomeController.SendEmail(String user, String company) in projectLocation\ProjectName\Controllers\HomeController.cs:line 335


      Any ideas how to fix this?










      share|improve this question















      I'm trying to send email from MVC application as notifications.
      Emails that are sent from my account work fine, but when I change the mail settings to be send from the clients account I'm getting this error.



      System.Security.Authentication.AuthenticationException: The remote certificate is invalid according to the validation procedure.
      at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessReceivedBlob(Byte buffer, Int32 count, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.StartReceiveBlob(Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.CheckCompletionBeforeNextReceive(ProtocolToken message, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte buffer, AsyncProtocolRequest asyncRequest)
      at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
      at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
      at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
      at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
      at System.Net.TlsStream.ProcessAuthentication(LazyAsyncResult result)
      at System.Net.TlsStream.Write(Byte buffer, Int32 offset, Int32 size)
      at System.Net.Mail.SmtpConnection.Flush()
      at System.Net.Mail.ReadLinesCommand.Send(SmtpConnection conn)
      at System.Net.Mail.EHelloCommand.Send(SmtpConnection conn, String domain)
      at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
      at System.Net.Mail.SmtpClient.GetConnection()
      at System.Net.Mail.SmtpClient.Send(MailMessage message)
      at ProjectName.Controllers.HomeController.SendEmail(String user, String company) in projectLocation\ProjectName\Controllers\HomeController.cs:line 335


      Any ideas how to fix this?







      c# asp.net .net email






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 21 '18 at 4:09









      Pang

      6,8711563101




      6,8711563101










      asked Nov 20 '18 at 14:26









      Monique.NewMonique.New

      12




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