Title: PHP Warning: Cannot modify header information
Last modified: October 28, 2024

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# PHP Warning: Cannot modify header information

 *  Resolved [audioscavenger](https://wordpress.org/support/users/audioscavenger/)
 * (@audioscavenger)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-cannot-modify-header-information-30/)
 * hi, new errors with the latest version: do we expect a new release soon, pretty
   please?
 * PHP Warning: Cannot modify header information – headers already sent by (output
   started at /var/www/html/wp-content/plugins/wp-sheet-editor-bulk-spreadsheet-
   editor-for-posts-and-pages/inc/custom-post-types.php:107) in /var/www/html/wp-
   admin/includes/misc.php on line 1438
   PHP Warning: Cannot modify header information–
   headers already sent by (output started at /var/www/html/wp-content/plugins/wp-
   sheet-editor-bulk-spreadsheet-editor-for-posts-and-pages/inc/custom-post-types.
   php:107) in /var/www/html/wp-includes/functions.php on line 7108PHP Warning: 
   Cannot modify header information – headers already sent by (output started at/
   var/www/html/wp-content/plugins/wp-sheet-editor-bulk-spreadsheet-editor-for-posts-
   and-pages/inc/custom-post-types.php:107) in /var/www/html/wp-admin/includes/template.
   php on line 2136

Viewing 1 replies (of 1 total)

 *  Plugin Author [Jose Vega](https://wordpress.org/support/users/josevega/)
 * (@josevega)
 * [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-cannot-modify-header-information-30/#post-18106425)
 * Hi there.
   This is related to the warning that you reported in the other support
   ticket, once that warning is fixed or the display of warnings is deactivated,
   the warning “cannot modify header information” will be gone as well.

Viewing 1 replies (of 1 total)

The topic ‘PHP Warning: Cannot modify header information’ is closed to new replies.

 * ![](https://ps.w.org/wp-sheet-editor-bulk-spreadsheet-editor-for-posts-and-pages/
   assets/icon-256x256.png?rev=1543619)
 * [Bulk Edit Posts and Products in Spreadsheet](https://wordpress.org/plugins/wp-sheet-editor-bulk-spreadsheet-editor-for-posts-and-pages/)
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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [Jose Vega](https://wordpress.org/support/users/josevega/)
 * Last activity: [1 year, 7 months ago](https://wordpress.org/support/topic/php-warning-cannot-modify-header-information-30/#post-18106425)
 * Status: resolved