Title: [Plugin: PixoPoint Email Submit] Error message on submit
Last modified: August 20, 2016

---

# [Plugin: PixoPoint Email Submit] Error message on submit

 *  [brian914](https://wordpress.org/support/users/brian914/)
 * (@brian914)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-pixopoint-email-submit-error-message-on-submit/)
 * I am using the latest version and am getting an error when I cut emails from 
   the Settings > Email Submissions box and click the update button. When I do that,
   here is what I get:
 *     ```
       Notice: Undefined variable: email_list in /home/content/70/9724470/html/wp-content/plugins/pixopoint-email-submit/admin_page.php on line 47
   
       Warning: Cannot modify header information - headers already sent by (output started at /home/content/70/9724470/html/wp-content/plugins/pixopoint-email-submit/admin_page.php:47) in /home/content/70/9724470/html/wp-includes/pluggable.php on line 881
       ```
   
 * The url that shows when I get this is options.php file.

    Once I get back to 
   the Settings > Email Submissions box, it now shows me the following:
 *     ```
       <br />
       <b>Warning</b>:  explode() expects parameter 2 to be string, array given in <b>/home/content/70/9724470/html/wp-content/plugins/pixopoint-email-submit/index.php</b> on line <b>120</b><br />
       <br />
       <b>Warning</b>:  Invalid argument supplied for foreach() in <b>/home/content/70/9724470/html/wp-content/plugins/pixopoint-email-submit/index.php</b> on line <b>123</b><br />
       ```
   
 * What am I doing wrong, or how can I fix this?
    Thanks a lot for any help!
 * [http://wordpress.org/extend/plugins/pixopoint-email-submit/](http://wordpress.org/extend/plugins/pixopoint-email-submit/)

The topic ‘[Plugin: PixoPoint Email Submit] Error message on submit’ is closed to
new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/pixopoint-email-submit.svg)
 * [Email Submit](https://wordpress.org/plugins/pixopoint-email-submit/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/pixopoint-email-submit/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/pixopoint-email-submit/)
 * [Active Topics](https://wordpress.org/support/plugin/pixopoint-email-submit/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/pixopoint-email-submit/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/pixopoint-email-submit/reviews/)

## Tags

 * [error message](https://wordpress.org/support/topic-tag/error-message/)
 * [submit](https://wordpress.org/support/topic-tag/submit/)

 * 0 replies
 * 1 participant
 * Last reply from: [brian914](https://wordpress.org/support/users/brian914/)
 * Last activity: [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-pixopoint-email-submit-error-message-on-submit/)
 * Status: not resolved