Hi all,
I’m trying to email invoices out as I usually would, but the below error message comes up.
I’ve tried updating to the latest version of the software but the issue still exists.
System.Net.Mail.SmtpException: System.Net.Mail.SmtpException: Syntax error, command unrecognized. The server response was: 5.7.0 Mailgun is not loving your login or password
at System.Net.Mail.RecipientCommand.CheckResponse(SmtpStatusCode statusCode, String response)
at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
at System.Net.Mail.SmtpClient.Send(MailMessage message)
at ManagerServer.HttpHandlers.Businesses.Business.Email.Post()
We are using Mailgun service for sending emails if you don’t set up custom SMTP server.
Unfortunately Mailgun has shut down our account an hour ago. I suspect their automated system didn’t like amount of bounces users have been generating.
Not sure how to move from here. Either Mailgun restores the service or we will remove default SMTP from Manager which means everybody will have to set up their custom SMTP.
Yes, I’ve tried all sorts , smtp.gmail.com, adding client.connectSSL & different variations. I really need to sort this ASAP & get invoices out. What is an example of what it should look like in the Host box?