Title: Fluent SMTP
Last modified: June 27, 2026

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# Fluent SMTP

 *  [esscawpcom2303](https://wordpress.org/support/users/esscawpcom2303/)
 * (@esscawpcom2303)
 * [1 week ago](https://wordpress.org/support/topic/fluent-smtp-2/)
 * I encountered an issue while testing the plugin and sending test emails whereby
   the sending email button was continuing to spin well after the email was successfully
   send and received. I received a prompt response to my ticket within an hour and
   after a few hours of back and forth of trouble shooting it was discovered that
   the issue was on my side. My GoDaddy server needed to have a couple of extensions
   turned on, which were disabled by default. After activating in cPanel the **PDO
   and PDO_MYSQL PHP extensions** the issue went away quite nicely and the SMTP 
   plugin is now functioning fully. Great support deserving of a 5 star and I am
   sure the plugin will also perform on a 5-star level when I use it on my live 
   site.

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 * ![](https://ps.w.org/fluent-smtp/assets/icon.svg?rev=2458343)
 * [FluentSMTP - WP SMTP Plugin with Amazon SES, SendGrid, MailGun, Postmark, Google and Any SMTP Provider](https://wordpress.org/plugins/fluent-smtp/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/fluent-smtp/#faq)
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 * 0 replies
 * 1 participant
 * Last reply from: [esscawpcom2303](https://wordpress.org/support/users/esscawpcom2303/)
 * Last activity: [1 week ago](https://wordpress.org/support/topic/fluent-smtp-2/)