I am trying to send mail but I get back 500 error in google chrome console and it spins infinite and when I check it from the backend using test mail it works fine @Saurabh @freefugga
TalhaSaeed Use SMTP! Its the best and it works perfectly. If using cPanel, just restrict the incoming messages and create an email with firstname.lastname@example.org, set Encryption to TLS, port 587 and your server name. SMTP will start working.
TalhaSaeed Goto Admin > Settings > General > Website URL
And make sure it is set to https://yourdomain.com
(Replace yourdomain.com with your own domain)