1 Reply Latest reply: Nov 20, 2017 6:56 PM by Lech Miszkiewicz RSS

    NPrinting 17 Problem send mail

    Jean-Christophe Taupin



      I have this message in scheduler.log


      This is a new server 2012R2


      Failed to send e-mail for bucket c8d4e235-67b5-4f65-8e03-33cdb9ce8320 to jean-christophe.xxxxxx@xxxx.fr. ERROR: Service not available, closing transmission channel. The server response was: 4.3.2 Service not available. Stack trace:    at System.Net.Mail.SmtpConnection.ConnectAndHandshakeAsyncResult.End(IAsyncResult result)↓↓   at System.Net.Mail.SmtpTransport.EndGetConnection(IAsyncResult result)↓↓   at System.Net.Mail.SmtpClient.ConnectCallback(IAsyncResult result)↓↓--- End of stack trace from previous location where exception was thrown ---↓↓   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()↓↓   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)↓↓   at Qlik.NPrinting.Repo.Service.ReportPublishingService.<SendEmailAsync>d__19.MoveNext() in c:\Jws\workspace\NP-REL-\server\NPrinting\src\Repo\Service\ReportPublishingService.cs:line 563. 


      I put information here (name , smtp and default adress)

      if you know how resolve this problem

      thank you

        • Re: NPrinting 17 Problem send mail
          Lech Miszkiewicz

          this is not a NPrinting issue - it is SMTP server issue!

          If you put SMTP server information correct it may be antispam block from SMTP or some other settings.

          Talk to your SMTP admins.


          BTW - if you upgrade to newest NPrinting version you will have a "Test" property so tyou will be able to send a test e-mail. You will also have possibility of using SSL.


          If you are unsure if your SMTP server works use one of the "Dummy" servers to test it. For example: smtp4dev - Home


          Last thing - how big is your attachment - maybe it is to big to sent via email?





          When applicable please mark the appropriate replies as CORRECT. This will help community members and Qlik Employees know which discussions have already been addressed and have a possible known solution. Please mark threads as HELPFUL if the provided solution is helpful to the problem, but does not necessarily solve the indicated problem. You can mark multiple threads as HELPFUL if you feel additional info is useful to others.