Title: <abbr title="Not Safe For Work / Mature content">[NSFW]</abbr> Cannot modify header information &#8211;
Last modified: September 27, 2024

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# [NSFW] Cannot modify header information –

 *  [Riyadh ali](https://wordpress.org/support/users/senansoft/)
 * (@senansoft)
 * [1 year, 8 months ago](https://wordpress.org/support/topic/cannot-modify-header-information-202/)
 * Cannot modify header information – headers already sent by (output started at/***/
   wp-includes/fonts/class-wp-font-face.php:121) in ***/wp-content/plugins/litespeed-
   cache/src/purge.cls.php on line 510
 * v6.5.1

The topic ‘[NSFW] Cannot modify header information –’ is closed to new replies.

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 * 0 replies
 * 1 participant
 * Last reply from: [Riyadh ali](https://wordpress.org/support/users/senansoft/)
 * Last activity: [1 year, 8 months ago](https://wordpress.org/support/topic/cannot-modify-header-information-202/)
 * Status: not a support question