Hello everyone!
I have the problem of that I can’t send an activation email to my administrator profile nor any other account’s activation mail, but I can send emails between email addresses so have no idea what the SMTP server’s problem is. I have bind9, webmin, ssh, the docker mail server and (isc-)dhcp server downloaded. Also got onlyoffice running in/on the docker. As I read it on this site I already got the svcNotify.log’s contents:
2025-05-08 17:35:41,325 ERROR [61] ASC.Notify - Tenant: 1, To: portaladmin@technovasolutions.hu - System.NotSupportedException: The SMTP server does not support authentication.
at MailKit.Net.Smtp.SmtpClient.AuthenticateAsync (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Boolean doAsync, System.Threading.CancellationToken cancellationToken) [0x00078] in :0
at MailKit.Net.Smtp.SmtpClient.Authenticate (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00010] in :0
at MailKit.MailService.Authenticate (System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00006] in :0
at ASC.Core.Notify.Senders.SmtpSender.Send (ASC.Notify.Messages.NotifyMessage m) [0x000a2] in :0
2025-05-08 17:40:36,677 ERROR [64] ASC.Notify - Tenant: 1, To: portaladmin@technovasolutions.hu - System.NotSupportedException: The SMTP server does not support authentication.
at MailKit.Net.Smtp.SmtpClient.AuthenticateAsync (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Boolean doAsync, System.Threading.CancellationToken cancellationToken) [0x00078] in :0
at MailKit.Net.Smtp.SmtpClient.Authenticate (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00010] in :0
at MailKit.MailService.Authenticate (System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00006] in :0
at ASC.Core.Notify.Senders.SmtpSender.Send (ASC.Notify.Messages.NotifyMessage m) [0x000a2] in :0
2025-05-08 18:08:23,315 ERROR [73] ASC.Notify - Tenant: 1, To: portaladmin@technovasolutions.hu - System.NotSupportedException: The SMTP server does not support authentication.
at MailKit.Net.Smtp.SmtpClient.AuthenticateAsync (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Boolean doAsync, System.Threading.CancellationToken cancellationToken) [0x00078] in :0
at MailKit.Net.Smtp.SmtpClient.Authenticate (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00010] in :0
at MailKit.MailService.Authenticate (System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00006] in :0
at ASC.Core.Notify.Senders.SmtpSender.Send (ASC.Notify.Messages.NotifyMessage m) [0x000a2] in :0
2025-05-08 18:16:28,979 ERROR [76] ASC.Notify - Tenant: 1, To: portaladmin@technovasolutions.hu - System.NotSupportedException: The SMTP server does not support authentication.
at MailKit.Net.Smtp.SmtpClient.AuthenticateAsync (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Boolean doAsync, System.Threading.CancellationToken cancellationToken) [0x00078] in :0
at MailKit.Net.Smtp.SmtpClient.Authenticate (System.Text.Encoding encoding, System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00010] in :0
at MailKit.MailService.Authenticate (System.Net.ICredentials credentials, System.Threading.CancellationToken cancellationToken) [0x00006] in :0
at ASC.Core.Notify.Senders.SmtpSender.Send (ASC.Notify.Messages.NotifyMessage m) [0x000a2] in :0