Failed Jobs

Enqueued 0 / 0 Scheduled 1 Processing 0 Succeeded 24 Failed 91 Deleted 0 Awaiting 0

Failed jobs do not become expired to allow you to re-queue them without any time pressure. You should re-queue or delete them manually, or apply AutomaticRetry(OnAttemptsExceeded = AttemptsExceededAction.Delete) attribute to delete them automatically.

Id	Job	Failed
#8590	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. Fewer details...	05.04.2026 02:00:11
#8590	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at InvokeStub_TaskAwaiter.GetResult(Object, Object, IntPtr) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr args, BindingFlags invokeAttr)
#8587	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	05.04.2026 00:01:57
#8587	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8564	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	04.04.2026 02:00:05
#8564	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at InvokeStub_TaskAwaiter.GetResult(Object, Object, IntPtr) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr args, BindingFlags invokeAttr)
#8561	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	04.04.2026 00:02:00
#8561	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8538	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	03.04.2026 02:00:17
#8538	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8535	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	03.04.2026 00:02:09
#8535	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8512	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	02.04.2026 02:00:23
#8512	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8509	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	02.04.2026 00:02:19
#8509	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8486	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	01.04.2026 02:00:16
#8486	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8483	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	01.04.2026 00:02:18
#8483	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8460	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	31.03.2026 02:00:21
#8460	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at InvokeStub_TaskAwaiter.GetResult(Object, Object, IntPtr) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr args, BindingFlags invokeAttr)
#8457	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	31.03.2026 00:02:10
#8457	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8434	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	30.03.2026 02:00:20
#8434	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8431	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	30.03.2026 00:01:59
#8431	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8408	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	29.03.2026 02:00:26
#8408	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8405	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	29.03.2026 00:02:13
#8405	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8382	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	28.03.2026 02:00:11
#8382	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8379	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	28.03.2026 00:02:05
#8379	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8356	DiagnosticCertificatesSendingJob.Execute An exception occurred during performance of the job. More details...	27.03.2026 02:00:12
#8356	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at System.Net.Mail.SendMailAsyncResult.End(IAsyncResult result) at System.Net.Mail.SmtpClient.SendMailCallback(IAsyncResult result) --- End of stack trace from previous location --- at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendDiagnosticCerificatesArchiveToEmailAsync(Stream archiveFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 41 at Monitoring.Infrastructure.Background.Jobs.DiagnosticCertificatesSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/DiagnosticCertificatesSendingJob.cs:line 28 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)
#8353	ReportSendingJob.Execute An exception occurred during performance of the job. More details...	27.03.2026 00:02:07
#8353	System.Net.Mail.SmtpFailedRecipientException Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: 5.1.1 <e.tokarev@btbs24.ru>: Recipient address rejected: User unknown at Monitoring.Infrastructure.Services.ReportEmailSender.SendEmailWithAttachment(Stream attachmentFile, String attachmentFileFormat, String subjectFormat, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 58 at Monitoring.Infrastructure.Services.ReportEmailSender.SendReportToEmailAsync(Stream reportFile, String[] emails) in /src/Monitoring.Infrastructure/Services/ReportEmailSender.cs:line 36 at Monitoring.Infrastructure.Background.Jobs.ReportSendingJob.Execute() in /src/Monitoring.Infrastructure/Background/Jobs/ReportSendingJob.cs:line 56 at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor) at System.Reflection.MethodInvoker.Invoke(Object obj, IntPtr* args, BindingFlags invokeAttr)

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