Title: PHP Error
Last modified: November 11, 2019

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# PHP Error

 *  [sprockettechweb](https://wordpress.org/support/users/sprockettechweb/)
 * (@sprockettechweb)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/)
 * I get this error: Notice: ob_end_flush(): failed to send buffer of zlib output
   compression (1) in functions.php on line 4344

Viewing 5 replies - 1 through 5 (of 5 total)

 *  [Roman Bondar](https://wordpress.org/support/users/romanbon/)
 * (@romanbon)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12117460)
 * Hello,
 * Can you please provide a link to your website in order to let me check it?
 * Kind Regards, Roman.
 *  Thread Starter [sprockettechweb](https://wordpress.org/support/users/sprockettechweb/)
 * (@sprockettechweb)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12120817)
 * [https://bcsdfivetothrive.org](https://bcsdfivetothrive.org), but I’ve added 
   the following to my child functions.php to stop the error. remove_action( ‘shutdown’,‘
   wp_ob_end_flush_all’, 1 );
 *  [Roman Bondar](https://wordpress.org/support/users/romanbon/)
 * (@romanbon)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12121412)
 * Hello, thank you for the link.
 * Your website is in Coming Soon mode, so I still can not check it properly.
 * However, did you try to deactivate plugins and activate the parent theme?
 * Kind Regards, Roman.
 *  Thread Starter [sprockettechweb](https://wordpress.org/support/users/sprockettechweb/)
 * (@sprockettechweb)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12125773)
 * I took it off coming soon mode. I got the error when just the parent theme was
   activated. I don’t recall if all plugins were disabled, or just some.
 *  [Roman Bondar](https://wordpress.org/support/users/romanbon/)
 * (@romanbon)
 * [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12127906)
 * Hello,
 * > I got the error when just the parent theme was activated. I don’t recall if
   > all plugins were disabled, or just some.
 * Okay, I see, but can you please try to deactivate all your plugins and activate
   the parent theme in order to check if it’s a plugin conflict?
 * Kind Regards, Roman.

Viewing 5 replies - 1 through 5 (of 5 total)

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

 * ![](https://i0.wp.com/themes.svn.wordpress.org/solon/1.08/screenshot.png)
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 * 5 replies
 * 2 participants
 * Last reply from: [Roman Bondar](https://wordpress.org/support/users/romanbon/)
 * Last activity: [6 years, 6 months ago](https://wordpress.org/support/topic/php-error-352/#post-12127906)
 * Status: not resolved