Title: Error Warning: header() expects parameter 3 to be integer, string given in…
Last modified: January 25, 2018

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# Error Warning: header() expects parameter 3 to be integer, string given in…

 *  Resolved [walpap](https://wordpress.org/support/users/walpap/)
 * (@walpap)
 * [8 years, 4 months ago](https://wordpress.org/support/topic/error-warning-header-expects-parameter-3-to-be-integer-string-given-in/)
 * I didn’t realize until now, after the last update the plugin is not working. 
   When it founds a 404 error, a blank page with this text appears. I have lots 
   of them in my wordpress debug log.
 * Warning: header() expects parameter 3 to be integer, string given in /home/public_html/
   example.com/wp-includes/pluggable.php on line 1216
 * After disabling your plugin, the nothing found 404 page appears with no error.
 * Please, can you help me?

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Konrad Chmielewski](https://wordpress.org/support/users/hwk-fr/)
 * (@hwk-fr)
 * [8 years, 4 months ago](https://wordpress.org/support/topic/error-warning-header-expects-parameter-3-to-be-integer-string-given-in/#post-9902907)
 * Hello,
 * Can you try to activate the plugin and save settings once. Then check your logs?
 * Regards.
 *  Thread Starter [walpap](https://wordpress.org/support/users/walpap/)
 * (@walpap)
 * [8 years, 4 months ago](https://wordpress.org/support/topic/error-warning-header-expects-parameter-3-to-be-integer-string-given-in/#post-9903305)
 * Thanks for answering!
 * It is working now after saving settings. Bad luck i didn´t realize before.
 * Is there anything else i should do?
    -  This reply was modified 8 years, 4 months ago by [walpap](https://wordpress.org/support/users/walpap/).
 *  Plugin Author [Konrad Chmielewski](https://wordpress.org/support/users/hwk-fr/)
 * (@hwk-fr)
 * [8 years, 4 months ago](https://wordpress.org/support/topic/error-warning-header-expects-parameter-3-to-be-integer-string-given-in/#post-9903558)
 * Hello,
 * I just updated the plugin for a permanent fix. And no, don’t worry, you have 
   nothing else to do.
 * Sorry for the inconvenience.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Error Warning: header() expects parameter 3 to be integer, string given
in…’ is closed to new replies.

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## Tags

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

 * 3 replies
 * 2 participants
 * Last reply from: [Konrad Chmielewski](https://wordpress.org/support/users/hwk-fr/)
 * Last activity: [8 years, 4 months ago](https://wordpress.org/support/topic/error-warning-header-expects-parameter-3-to-be-integer-string-given-in/#post-9903558)
 * Status: resolved