Title: “headers already sent by” error
Last modified: December 9, 2016

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# “headers already sent by” error

 *  Resolved [gezginrocker](https://wordpress.org/support/users/gezginrocker/)
 * (@gezginrocker)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/headers-already-sent-by-error/)
 * Hello,
 * After updating to the latest WordPress version, I’m getting this error from the
   plugin:
 * Hader information – headers already sent by (output started at /home/public_html/
   wp-content/plugins/rvg-optimize-database/classes/odb-cleaner.php:15) in /home/
   public_html/wp-includes/option.php on line 828

Viewing 1 replies (of 1 total)

 *  Plugin Contributor [cageehv](https://wordpress.org/support/users/cageehv/)
 * (@cageehv)
 * [9 years, 6 months ago](https://wordpress.org/support/topic/headers-already-sent-by-error/#post-8537716)
 * Hey gezginrocker,
 * Did you try to reinstall it?
 * peace,
    Rolf

Viewing 1 replies (of 1 total)

The topic ‘“headers already sent by” error’ is closed to new replies.

 * ![](https://ps.w.org/rvg-optimize-database/assets/icon-256x256.png?rev=3350597)
 * [Optimize Database after Deleting Revisions](https://wordpress.org/plugins/rvg-optimize-database/)
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 * 1 reply
 * 2 participants
 * Last reply from: [cageehv](https://wordpress.org/support/users/cageehv/)
 * Last activity: [9 years, 6 months ago](https://wordpress.org/support/topic/headers-already-sent-by-error/#post-8537716)
 * Status: resolved