Title: Deprecated notification
Last modified: February 5, 2021

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# Deprecated notification

 *  Resolved [dcsenterprise](https://wordpress.org/support/users/dcsenterprise/)
 * (@dcsenterprise)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/)
 * Hello,
    I’m using the latest WordPress and your plugin versions. I’m also using
   latest Gravity Forms and a couple of extensions. When submitting a form, the 
   user is given a confirmation on the front end and behind the scenes GF sends 
   a notification email. On the confirmation page this notification shows up. Mind
   you, everything seems to be working. Just this notice: (“mywebsite” added for
   obvious reasons)
 * Deprecated: implode(): Passing glue string after array is deprecated. Swap the
   parameters in /home/mywebsite/public_html/wp-content/plugins/post-smtp/Postman/
   Postman-Mail/google-api-client/vendor/google/apiclient/src/Google/Service/Resource.
   php on line 291
 * Deprecated: implode(): Passing glue string after array is deprecated. Swap the
   parameters in /home/mywebsite/public_html/wp-content/plugins/post-smtp/Postman/
   Postman-Mail/google-api-client/vendor/google/apiclient/src/Google/Service/Resource.
   php on line 291
 * I’ve not yet seen it any other place.

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [Tim](https://wordpress.org/support/users/tneville/)
 * (@tneville)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/#post-14010423)
 * Hi [@dcsenterprise](https://wordpress.org/support/users/dcsenterprise/),
 * What PHP version are you using?
 * Kind Regards,
    Tim
 *  Thread Starter [dcsenterprise](https://wordpress.org/support/users/dcsenterprise/)
 * (@dcsenterprise)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/#post-14010656)
 * 7.4
 *  [Tim](https://wordpress.org/support/users/tneville/)
 * (@tneville)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/#post-14010668)
 * Hi [@dcsenterprise](https://wordpress.org/support/users/dcsenterprise/),
 * Thanks for the reply. We are having a few issue with PHP 7.4 – can you try swapping
   to PHP 7.3? This should clear your error. The developer is working on the full
   fix. 🙂
 * Kind Regards,
    Tim
 *  Thread Starter [dcsenterprise](https://wordpress.org/support/users/dcsenterprise/)
 * (@dcsenterprise)
 * [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/#post-14016891)
 * Ok, Thanks…
    look forward to an update fix.

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Deprecated notification’ is closed to new replies.

 * ![](https://ps.w.org/post-smtp/assets/icon-128x128.gif?rev=3209655)
 * [Post SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App](https://wordpress.org/plugins/post-smtp/)
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 * 4 replies
 * 2 participants
 * Last reply from: [dcsenterprise](https://wordpress.org/support/users/dcsenterprise/)
 * Last activity: [5 years, 4 months ago](https://wordpress.org/support/topic/deprecated-notification/#post-14016891)
 * Status: resolved