Title: Getting Error- Warning: Cannot modify header information
Last modified: December 14, 2016

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# Getting Error- Warning: Cannot modify header information

 *  [jinspin](https://wordpress.org/support/users/jinspin/)
 * (@jinspin)
 * [9 years, 5 months ago](https://wordpress.org/support/topic/getting-error-warning-cannot-modify-header-information-2/)
 * I keep getting error when I click Submit button to search by categories. I added
   search shortcode to shortcode widget in sidebar. The categories display with 
   submit button on the page.
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/sweetd20/public_html/wp-content/themes/HighendWP/page-blog-grid.php:
   1) in /home/sweetd20/public_html/wp-includes/pluggable.php on line 1179

The topic ‘Getting Error- Warning: Cannot modify header information’ is closed to
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 * 0 replies
 * 1 participant
 * Last reply from: [jinspin](https://wordpress.org/support/users/jinspin/)
 * Last activity: [9 years, 5 months ago](https://wordpress.org/support/topic/getting-error-warning-cannot-modify-header-information-2/)
 * Status: not resolved