Title: wp-admin warning and error
Last modified: August 22, 2016

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# wp-admin warning and error

 *  Resolved [clage](https://wordpress.org/support/users/clage/)
 * (@clage)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp-admin-warning-and-error/)
 * I just moved to a new host, keeping the same domain (I changed here into the 
   below message to example.com).
 * The site is on without problem but I cannot anymore access it through wp-admin
   because I get this message:
 * “Warning: Cannot modify header information – headers already sent by (output 
   started at /data/vhosts/example.com/httpdocs/wp-config.php:1) in /data/vhosts/
   example.com/httpdocs/wp-includes/pluggable.php on line 1178”
 * Can you help me please?

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

 *  Moderator [keesiemeijer](https://wordpress.org/support/users/keesiemeijer/)
 * (@keesiemeijer)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp-admin-warning-and-error/#post-5656001)
 * Hi clage
 * See
    [http://codex.wordpress.org/FAQ_Troubleshooting#How_do_I_solve_the_Headers_already_sent_warning_problem.3F](http://codex.wordpress.org/FAQ_Troubleshooting#How_do_I_solve_the_Headers_already_sent_warning_problem.3F)
 * Check your wp-config.php file.
 *  Thread Starter [clage](https://wordpress.org/support/users/clage/)
 * (@clage)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp-admin-warning-and-error/#post-5656011)
 * Exactly! keesiemeijer!
 * I couldn’t really see the mistake but I remember I modify it with Libre Writer
   because I could’t open it with the text editor…and maybe it addedd something.
 * I just replaced the old wp-config.php with a new one updating the wp-config sample.
 * Thank you!!!! 🙂
 *  Moderator [keesiemeijer](https://wordpress.org/support/users/keesiemeijer/)
 * (@keesiemeijer)
 * [11 years, 4 months ago](https://wordpress.org/support/topic/wp-admin-warning-and-error/#post-5656014)
 * You’re welcome. I’m glad you’ve got it resolved 🙂

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

The topic ‘wp-admin warning and error’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [keesiemeijer](https://wordpress.org/support/users/keesiemeijer/)
 * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/wp-admin-warning-and-error/#post-5656014)
 * Status: resolved

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