Jul 28th, 2015, 3:37 PM
After a little experimenting I'd like to add some more insight into this problem.
1. My problem started after rebuilding my server, but I didn't upgrade PHP. I'm still running PHP Version 5.4.42.
2. I discovered that websites running Formtools with Swiftmailer enabled and set up are sending emails just fine, but websites running Formtools without Swiftmailer enabled -- that is, running mail() have stopped sending emails.
3. I tested mail() independent from Formtools and it's working properly.
4. All sites are either running Formtools 2.2.5 or 2.2.6. Because the only site that is working correctly is running FT 2.2.5, I don't believe this is a version issue.
1. My problem started after rebuilding my server, but I didn't upgrade PHP. I'm still running PHP Version 5.4.42.
2. I discovered that websites running Formtools with Swiftmailer enabled and set up are sending emails just fine, but websites running Formtools without Swiftmailer enabled -- that is, running mail() have stopped sending emails.
3. I tested mail() independent from Formtools and it's working properly.
4. All sites are either running Formtools 2.2.5 or 2.2.6. Because the only site that is working correctly is running FT 2.2.5, I don't believe this is a version issue.