Title: PHP Warning: array_map()
Last modified: December 5, 2019

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# PHP Warning: array_map()

 *  Resolved [dmac](https://wordpress.org/support/users/darrenmcentee/)
 * (@darrenmcentee)
 * [6 years, 5 months ago](https://wordpress.org/support/topic/php-warning-array_map-3/)
 * Hello, using PHP 7.3, woocommerce mailchimp v2.3.7, we keep getting this PHP 
   warning filling our logs:
 * [04-Dec-2019 23:12:27 UTC] PHP Warning: array_map(): Expected parameter 2 to 
   be an array, string given in /xxx/yyy/public_html/wp-content/plugins/woocommerce-
   mailchimp/includes/class-ss-wc-mailchimp-plugin.php on line 294
 * Thanks.
    -  This topic was modified 6 years, 5 months ago by [dmac](https://wordpress.org/support/users/darrenmcentee/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Saint Systems](https://wordpress.org/support/users/saintsystems/)
 * (@saintsystems)
 * [6 years, 3 months ago](https://wordpress.org/support/topic/php-warning-array_map-3/#post-12388760)
 * We just published version 2.3.8 which includes a fix for this issue.

Viewing 1 replies (of 1 total)

The topic ‘PHP Warning: array_map()’ is closed to new replies.

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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Saint Systems](https://wordpress.org/support/users/saintsystems/)
 * Last activity: [6 years, 3 months ago](https://wordpress.org/support/topic/php-warning-array_map-3/#post-12388760)
 * Status: resolved