Title: Warning Error.. help :
Last modified: August 21, 2016

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# Warning Error.. help :

 *  [onecutekins](https://wordpress.org/support/users/onecutekins/)
 * (@onecutekins)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-error-help/)
 * Fingers crossed this hasn’t already been resolved… So sorry if so!
 * Trying to set my Guestbook settings.. this is what I’m getting;
 *     ```
       Warning: Cannot modify header information - headers already sent by (output started at /home/ranchola/public_html/main/wp-content/plugins/dmsguestbook/admin.php:3576) in /home/ranchola/public_html/main/wp-includes/option.php on line 571
   
       Warning: Cannot modify header information - headers already sent by (output started at /home/ranchola/public_html/main/wp-content/plugins/dmsguestbook/admin.php:3576) in /home/ranchola/public_html/main/wp-includes/option.php on line 572
       ```
   
 * ‘
 * Also, when I try working with the phpinfo link;
 *     ```
       Warning: phpinfo() has been disabled for security reasons in /home/ranchola/public_html/main/wp-content/plugins/dmsguestbook/admin.php on line 3583
       ```
   
 * [http://wordpress.org/plugins/dmsguestbook/](http://wordpress.org/plugins/dmsguestbook/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [DanielSchurter](https://wordpress.org/support/users/danielschurter/)
 * (@danielschurter)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-error-help/#post-4059863)
 * “Cannot modify header information” can be ignored. If you don’t like to see that
   longer, switch it of by set
 * `ini_set('display_errors', '0');`
 * in admin.php of DMSGuestbook plugin directory.
 * It seems phpinfo() has been disabled by your hoster…
 * Dani

Viewing 1 replies (of 1 total)

The topic ‘Warning Error.. help :’ is closed to new replies.

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

 * 1 reply
 * 2 participants
 * Last reply from: [DanielSchurter](https://wordpress.org/support/users/danielschurter/)
 * Last activity: [12 years, 9 months ago](https://wordpress.org/support/topic/warning-error-help/#post-4059863)
 * Status: not resolved