Title: Warning: require_once ???
Last modified: January 8, 2017

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# Warning: require_once ???

 *  [lefemi](https://wordpress.org/support/users/lefemi/)
 * (@lefemi)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/warning-require_once-11/)
 * Hi, yesterday morning my website [http://www.lefemi.com](http://www.lefemi.com)
   was working and then, in the afternoon, I am finding this message :
    Warning:
   require_once(/homepages/21/d223868024/htdocs/femi/wp-includes/template-loader.
   php) [function.require-once]: failed to open stream: No such file or directory
   in /homepages/21/d223868024/htdocs/femi/wp-blog-header.php on line 19
 * Fatal error: require_once() [function.require]: Failed opening required ‘/homepages/
   21/d223868024/htdocs/femi/wp-includes/template-loader.php’ (include_path=’.:/
   usr/lib/php5.2′) in /homepages/21/d223868024/htdocs/femi/wp-blog-header.php on
   line 19
 * _______________
    On line 19, there is what I have :
 *  require_once( ABSPATH . WPINC . ‘/template-loader.php’ );
 * —————–
 * in my wp-admin, I have this error message :
 * Warning: Cannot modify header information – headers already sent by (output started
   at /homepages/21/d223868024/htdocs/femi/wp-includes/functions.php:3783) in /homepages/
   21/d223868024/htdocs/femi/wp-includes/option.php on line 828
 * Warning: Cannot modify header information – headers already sent by (output started
   at /homepages/21/d223868024/htdocs/femi/wp-includes/functions.php:3783) in /homepages/
   21/d223868024/htdocs/femi/wp-includes/option.php on line 829
 * on line 828 and 829, there is what I have :
    setcookie( ‘wp-settings-‘ . $user_id,
   $settings, time() + YEAR_IN_SECONDS, SITECOOKIEPATH, null, $secure ); setcookie(‘
   wp-settings-time-‘ . $user_id, time(), time() + YEAR_IN_SECONDS, SITECOOKIEPATH,
   null, $secure );
 * Do you know, where is my mistake please ?

Viewing 1 replies (of 1 total)

 *  Moderator [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/)
 * (@sterndata)
 * Volunteer Forum Moderator
 * [9 years, 6 months ago](https://wordpress.org/support/topic/warning-require_once-11/#post-8631425)
 * Download a new copy of wordpress from wordpress.org, unzip it locally, and then
   upload all files and directories to your host via FTP. It looks like some files
   have been deleted.

Viewing 1 replies (of 1 total)

The topic ‘Warning: require_once ???’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 2 participants
 * Last reply from: [Steven Stern (sterndata)](https://wordpress.org/support/users/sterndata/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/warning-require_once-11/#post-8631425)
 * Status: not resolved

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