Ok, you guys were right. SiteGround.com made an unannounced modification to their security.
I received a response this morning from a ticket I submitted yesterday (below). I just tried to modify the Global Config and can't get it to work. I'm guessing the server address goes in place of "localhost"?
Thank you for contacting our Help Desk!
We have indeed performed a security upgrade to our servers, which might have affected the outgoing e-mails from your application. Please reconfigure your script to send the mails using the smtp option on port 2525. You configuration would like like this:
server address: YourDomain.com:2525
user: a valid email user
password: a valid email password
Please let us know if this does not help.
I am looking forward to your reply.
Best Regards,
Yanislav I.
Support Team
SiteGround.com
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