Title: PHP ERROR
Last modified: July 22, 2022

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# PHP ERROR

 *  Resolved [iliaskanellopoulos](https://wordpress.org/support/users/iliaskanellopoulos/)
 * (@iliaskanellopoulos)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/php-error-534/)
 * 1) An active PHP session was detected
 * A PHP session was created by a session_start() function call. This interferes
   with REST API and loopback requests. The session should be closed by session_write_close()
   before making any HTTP requests.
 * 2) The REST API encountered an error
 * The REST API is one way WordPress, and other applications, communicate with the
   server. One example is the block editor screen, which relies on this to display,
   and save, your posts and pages.
 * The REST API request failed due to an error.
    Error: cURL error 28: Operation
   timed out after 10001 milliseconds with 0 bytes received (http_request_failed)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fphp-error-534%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Author [WBW Plugins](https://wordpress.org/support/users/woobewoo/)
 * (@woobewoo)
 * [3 years, 10 months ago](https://wordpress.org/support/topic/php-error-534/#post-15851306)
 * Hello [@iliaskanellopoulos](https://wordpress.org/support/users/iliaskanellopoulos/),
 * Update your plugin to a beta version to remove this message, or wait for the 
   release next week.
 * Remove the installed Free and Pro versions of the plugin, and install the new
   ones from the archives at the link(beta version): [https://drive.google.com/drive/folders/16wuv8F4t8jPvq_WCUP7dY0YUFlYfesF8?usp=sharing](https://drive.google.com/drive/folders/16wuv8F4t8jPvq_WCUP7dY0YUFlYfesF8?usp=sharing)

Viewing 1 replies (of 1 total)

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

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## Tags

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

 * 1 reply
 * 2 participants
 * Last reply from: [WBW Plugins](https://wordpress.org/support/users/woobewoo/)
 * Last activity: [3 years, 10 months ago](https://wordpress.org/support/topic/php-error-534/#post-15851306)
 * Status: resolved