Hi,

I upgraded Vendr to latest, 2.3.3 from 2.2.0. Now I cannot send confirmation emails. I am using the templateService.SendEmail method to generate and send emails. The code looks like this

  var template = _templateService.GetEmailTemplate(store.Id, "configEmail"); 
                 _templateService.SendEmail(template, order, model.EmailAddress, "");

I call it from a controller. The email is rendered just fine, but when the email is sent an exception is thrown

An asynchronous operation cannot be started at this time. Asynchronous operations may only be started within an asynchronous handler or module or during certain events in the Page lifecycle. If this exception occurred while executing a Page, ensure that the Page is marked <%@ Page Async="true" %>.

This is the stack trace

vid System.Net.Mail.SmtpClient.SendAsync(MailMessage message, Object userToken)    vid System.Net.Mail.SmtpClient.SendMailAsync(MailMessage message)    vid Umbraco.Core.EmailSender.<SendAsync>d__5.MoveNext() i D:\a\1\s\src\Umbraco.Core\EmailSender.cs:rad 74
--- Slut på stackspårningen från föregående plats där ett undantag utlöstes ---    vid System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()    vid System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)    vid Vendr.Core.Pipelines.Email.Tasks.SendEmailTask.<>c__DisplayClass2_0.<<Execute>b__0>d.MoveNext()
--- Slut på stackspårningen från föregående plats där ett undantag utlöstes ---    vid System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()    vid System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)    vid Vendr.Common.Helpers.AsyncHelper.RunSync(Func`1 func)    vid Vendr.Core.Pipelines.Email.Tasks.SendEmailTask.Execute(EmailSendPipelineArgs args)    vid Vendr.Common.Pipelines.InProcPipelineInvoker.<Vendr.Common.Pipelines.IPipelineInvoker.Invoke>g__next|2_0(PipelineArgs e, <>c__DisplayClass2_0& )    vid Vendr.Common.Pipelines.InProcPipelineInvoker.Vendr.Common.Pipelines.IP ipelineInvoker.Invoke(IEnumerable`1 pipelineTasks, PipelineArgs args)  vid Vendr.Common.Pipelines.Pipeline.Invoke[TPipeline,TArgs,TEntity](Func`2 argsFactory)    vid Vendr.Core.Services.EmailTemplateService.SendEmail[TModel](EmailTemplateReadOnly emailTemplate, TModel model, String toEmailAddress, String languageIsoCode)    vid Leksandsdorren.Core.Controllers.CartSurfaceController.SendEmailFromCart(CartEmailViewModel model)

Any ideas?

Best regards, Jonas Jäderberg