Title: Header Error
Last modified: November 1, 2017

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# Header Error

 *  Resolved [Hasan](https://wordpress.org/support/users/aldoy/)
 * (@aldoy)
 * [8 years, 5 months ago](https://wordpress.org/support/topic/header-error-22/)
 * Hello,
 * There’s a warning that shows on top, how may I remove it?
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fheader-error-22%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Contributor [Dan Cameron](https://wordpress.org/support/users/dancameron/)
 * (@dancameron)
 * [8 years, 5 months ago](https://wordpress.org/support/topic/header-error-22/#post-9641229)
 * {missed the link, I’ll respond…}
    -  This reply was modified 8 years, 5 months ago by [Dan Cameron](https://wordpress.org/support/users/dancameron/).
 *  Plugin Contributor [Dan Cameron](https://wordpress.org/support/users/dancameron/)
 * (@dancameron)
 * [8 years, 5 months ago](https://wordpress.org/support/topic/header-error-22/#post-9641240)
 * Hello,
 * Sorry, I missed the link you added.
 * It would seem as though you have another plugin (or customization) trying to 
   modify the page’s headers after it’s sent.
 * I would check if it’s the chat plugin, and if it is you can talk to that developer
   about it incorrectly modifying the page’s header instead of using a filter/action.
 * Kind Regards,

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Header Error’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [Dan Cameron](https://wordpress.org/support/users/dancameron/)
 * Last activity: [8 years, 5 months ago](https://wordpress.org/support/topic/header-error-22/#post-9641240)
 * Status: resolved