Title: Warning array
Last modified: August 20, 2016

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# Warning array

 *  [teresax](https://wordpress.org/support/users/teresax/)
 * (@teresax)
 * [13 years, 4 months ago](https://wordpress.org/support/topic/warning-array/)
 * If you omit a field and send
    results… 🙁
 * Warning: array_map() [function.array-map]: Argument #2 should be an array in /
   Applications/XAMPP/xamppfiles/htdocs/wordpress/wp-content/plugins/private-messages-
   for-wordpress/inc/send-page.php on line 32
 * Warning: array_map() [function.array-map]: Argument #2 should be an array in /
   Applications/XAMPP/xamppfiles/htdocs/wordpress/wp-content/plugins/private-messages-
   for-wordpress/inc/send-page.php on line 40
 * Warning: array_map() [function.array-map]: Argument #2 should be an array in /
   Applications/XAMPP/xamppfiles/htdocs/wordpress/wp-content/plugins/private-messages-
   for-wordpress/inc/send-page.php on line 45
 * Warning: array_unique() expects parameter 1 to be array, null given in /Applications/
   XAMPP/xamppfiles/htdocs/wordpress/wp-content/plugins/private-messages-for-wordpress/
   inc/send-page.php on line 48
 * Warning: array_filter() expects parameter 1 to be array, null given in /Applications/
   XAMPP/xamppfiles/htdocs/wordpress/wp-content/plugins/private-messages-for-wordpress/
   inc/send-page.php on line 49
 * [http://wordpress.org/extend/plugins/private-messages-for-wordpress/](http://wordpress.org/extend/plugins/private-messages-for-wordpress/)

The topic ‘Warning array’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [teresax](https://wordpress.org/support/users/teresax/)
 * Last activity: [13 years, 4 months ago](https://wordpress.org/support/topic/warning-array/)
 * Status: not resolved