V 1.0.0

Finally showed this a few minutes later
Versions

WordPress: 4.9.1
PHP: 5.6.32
WP Mail SMTP: 1.0.0
PHPMailer

ErrorInfo: The following From address failed: [email protected] : Called MAIL FROM without being connected,,,SMTP server error: Called MAIL FROM without being connectedSMTP server error: Called MAIL FROM without being connected
Mailer: smtp
Host: mail.rhpw.info
Port: 465
SMTPSecure: smtp
SMTPAutoTLS: bool(true)
SMTPAuth: bool(false)
SMTP Debug

2017-12-12 18:35:30 SERVER -> CLIENT:
2017-12-12 18:35:30 SMTP NOTICE: EOF caught while checking if connected
2017-12-12 18:35:30 The following From address failed: [email protected] : Called MAIL FROM without being connected,,,SMTP server error: Called MAIL FROM without being connected

Renamed the plugin folder adding 1.0
Uploaded version 0.11.2 with version changed to 10.11.2 so that it would not be auto updated

Left config alone, works perfectly

@richhelms

Can you please say what are the hosting company and its price plan you are using?

I have a suspicion that this is about SMTPAutoTLS and server SSL configuration, so I want to try to replicate on the same server as you.

I’m having a failure when trying to send a test email after updating to 1.0.

Rather than displaying error messages as RichHelms reported, I’m receiving a 404 error in WordPress after being redirected to /wp-admin/options-general.php?page=wp-mail-smtp&tab=test

I don’t receive the test email. Settings: SMTP with SSL and authentication

This has been working perfectly, up through 0.11.2, for several years

Site runs on a LiquidWeb VPS, PHP 5.6

FYI, new version is broken for me as well. Using Turbo SMTP with SSL authentication. Windows server 2012 and WP 4.91.

ErrorInfo: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
Mailer: smtp
Host: pro.turbo-smtp.com
Port: 465
SMTPSecure: smtp
SMTPAutoTLS: bool(true) 
SMTPAuth: bool(true)
SMTP Debug
2017-12-12 18:56:26	SERVER -> CLIENT:
2017-12-12 18:56:26	SMTP NOTICE: EOF caught while checking if connected
2017-12-12 18:56:26	SMTP Error: Could not authenticate.
2017-12-12 18:56:26	SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting

I have since deleted the plugin and added another.

Just to make sure that this is not related: can you please update to the 1.0.1 that has just come out and re-test email sending?

Make sure auth is enabled.

It’s not fixed in 1.0.1, but the good thing we know what exactly is the issue. Working on it right now.

Sorry for the trouble! Should be fixed soon.

Not sure if I’m on the same boat, but just upgraded and set up GMAIL mailer, but here the error after hitting the test button:

There was a problem while sending a test email.
The related debugging output is shown below:
Versions

WordPress: 4.9.1
PHP: 7.0.11
WP Mail SMTP: 1.0.0
PHPMailer

ErrorInfo: 
Mailer: gmail
Host: localhost
Port: 25
SMTPSecure: smtp
SMTPAutoTLS: bool(true) 
SMTPAuth: bool(false)

I’m 1.0.1 version in the plugin list despite the fact it says 1.0.0 in the error log of your plugin.

Yeah, the version number (and the SMTP thing) was also fixed in 1.0.2.

Everyone, please update to 1.0.2. It should be good for you now.

Configured 10.0.2 and mine works now

Rich Helms

Hello, updated to 10.0.2 but still seeing this:

Versions

WordPress: 4.9.1
PHP: 7.0.23
WP Mail SMTP: 1.0.2
PHPMailer

ErrorInfo: SMTP connect() failed. https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting
Mailer: smtp
Host: mail.xxxxxxxx.org
Port: 25
SMTPSecure: string(0) "" 
SMTPAutoTLS: bool(false) 
SMTPAuth: bool(true)

@richhelms

Glad to read that, thank you!

@aaylersghost

Please create a separate topic. Your issue seems to be unrelated to the current thread.
And please provide their the whole output of the debug message, including the SMTP commands.

Still having same problem:

There was a problem while sending a test email.
The related debugging output is shown below:
Versions

WordPress: 4.9.1
PHP: 7.0.11
WP Mail SMTP: 1.0.2
PHPMailer

ErrorInfo: 
Mailer: gmail
Host: localhost
Port: 25
SMTPSecure: NULL 
SMTPAutoTLS: bool(true) 
SMTPAuth: bool(false)