I’m getting below error:
There was a problem sending the test email. Please double-check your mail settings, verify that your host is not blocking mail connections, and try again.
This is what I tried to do:
I removed my SendinBlue credentials and tried updating SendGrid/Mailgun SMTP credentials.
Both SendGrid and MailGun - not working. I’m getting the above error.
I remember using Mailgun initially (before I started using SendinBlue - and it worked like a charm)
So, I’m wondering why Mailgun isn’t working now.
I get the above error while trying to do a “send test email” from the admin panel.