Title: PHP warning
Last modified: August 30, 2019

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# PHP warning

 *  Resolved [fuzzytek](https://wordpress.org/support/users/fuzzytek/)
 * (@fuzzytek)
 * [6 years, 9 months ago](https://wordpress.org/support/topic/php-warning-206/)
 * I received a warning about PHP updates needed for my website. I used the PHP 
   Compatibility Checker after making sure I was using PHP 7.3 for my site.
 * One of the warnings that came back was for Mailchimp Activity. The message states
   `"
   37 | WARNING | Function name "__load_mailchimp_activity" is discouraged; PHP 
   has reserved all method names with a double underscore prefix for future use."`

Viewing 1 replies (of 1 total)

 *  Plugin Author [Danny van Kooten](https://wordpress.org/support/users/dvankooten/)
 * (@dvankooten)
 * [6 years, 7 months ago](https://wordpress.org/support/topic/php-warning-206/#post-12004155)
 * Hey [@fuzzytek](https://wordpress.org/support/users/fuzzytek/),
 * This is addressed in the latest version of the plugin. Thanks for the heads up!

Viewing 1 replies (of 1 total)

The topic ‘PHP warning’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/mc4wp-activity_c57373.svg)
 * [MC4WP: Mailchimp Activity](https://wordpress.org/plugins/mc4wp-activity/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/mc4wp-activity/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/mc4wp-activity/)
 * [Active Topics](https://wordpress.org/support/plugin/mc4wp-activity/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/mc4wp-activity/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/mc4wp-activity/reviews/)

## Tags

 * [php](https://wordpress.org/support/topic-tag/php/)

 * 1 reply
 * 2 participants
 * Last reply from: [Danny van Kooten](https://wordpress.org/support/users/dvankooten/)
 * Last activity: [6 years, 7 months ago](https://wordpress.org/support/topic/php-warning-206/#post-12004155)
 * Status: resolved