Title: Error Cannot modify header information
Last modified: August 20, 2016

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# Error Cannot modify header information

 *  [hayem](https://wordpress.org/support/users/hayem/)
 * (@hayem)
 * [13 years, 10 months ago](https://wordpress.org/support/topic/error-cannot-modify-header-information-4/)
 * I have copied all wordpress files and database to new hosting.
 * when changed dns i started getting errors like this.
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-content/plugins/qtranslate/qtranslate_core.php on line 71
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-login.php on line 353
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-login.php on line 365
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-includes/pluggable.php on line 737
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-includes/pluggable.php on line 738
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-includes/pluggable.php on line 739
 * Warning: Cannot modify header information – headers already sent by (output started
   at /home/tdghomei/public_html/wp-includes/link-template.php:4940) in /home/tdghomei/
   public_html/wp-includes/pluggable.php on line 934

Viewing 1 replies (of 1 total)

 *  Thread Starter [hayem](https://wordpress.org/support/users/hayem/)
 * (@hayem)
 * [13 years, 10 months ago](https://wordpress.org/support/topic/error-cannot-modify-header-information-4/#post-2926665)
 * i am so confused i thought by copying all file and moving to new host with the
   same domain name works perfect.

Viewing 1 replies (of 1 total)

The topic ‘Error Cannot modify header information’ is closed to new replies.

## Tags

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

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 1 participant
 * Last reply from: [hayem](https://wordpress.org/support/users/hayem/)
 * Last activity: [13 years, 10 months ago](https://wordpress.org/support/topic/error-cannot-modify-header-information-4/#post-2926665)
 * Status: not resolved

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