Title: PHP error after update
Last modified: March 2, 2022

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# PHP error after update

 *  Resolved [Beatrice Zemp](https://wordpress.org/support/users/beatricekunzi/)
 * (@beatricekunzi)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/php-error-after-update-14/)
 * After your latest update I got the following PHP error on the health check of
   my clients website:
 * A PHP session was created by a session_start() function call. This affects the
   REST API and loopback requests. The session should be closed by session_write_close()
   before any HTTP requests are made.
 * Do you know what to do?
 * Thank you very much for your help in advance.
 * Best regards
    Beatrice
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-error-after-update-14%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘PHP error after update’ is closed to new replies.

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## Tags

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

 * 0 replies
 * 2 participants
 * Last reply from: [Beatrice Zemp](https://wordpress.org/support/users/beatricekunzi/)
 * Last activity: [4 years, 2 months ago](https://wordpress.org/support/topic/php-error-after-update-14/)
 * Status: resolved