Title: php warning
Last modified: January 6, 2022

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# php warning

 *  Resolved [jordiniubo](https://wordpress.org/support/users/jordiniubo/)
 * (@jordiniubo)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/php-error-500/)
 * Hi there,
 * Php (8.0) is throwing this warning in all my sites:
    `Trying to access array 
   offset on value of type bool' file: /exampledomain.com/wp-content/plugins/wps-
   hide-login/classes/plugin.php, line: 543`
 * Also, thank you for your work!
    -  This topic was modified 4 years, 5 months ago by [jordiniubo](https://wordpress.org/support/users/jordiniubo/).

Viewing 4 replies - 1 through 4 (of 4 total)

 *  [border](https://wordpress.org/support/users/border/)
 * (@border)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/php-error-500/#post-15250592)
 * debian 11, lighttpd, php 8.1, last wordpress
    2022-01-13 21:19:12: (mod_fastcgi.
   c.451) FastCGI-stderr:PHP message: PHP Warning: Trying to access array offset
   on value o f type bool in … wp-content/plugins/wps-hide-login/classes/plugin.
   php on line 543 2022-01-13 21:19:14: (mod_fastcgi.c.451) FastCGI-stderr:PHP message:
   PHP Warning: Undefined array key “path” in … /plugins/wps-hide-login/classes/
   plugin.php on line 543`
 *  Plugin Author [NicolasKulka](https://wordpress.org/support/users/nicolaskulka/)
 * (@nicolaskulka)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/php-error-500/#post-15251333)
 * Hi,
 * Fix in version 1.9.3
 *  Thread Starter [jordiniubo](https://wordpress.org/support/users/jordiniubo/)
 * (@jordiniubo)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/php-error-500/#post-15251380)
 * Hello!
 * Can’t upgrade to the new version:
 * thrown in /usr/home/example.com/web/wp-admin/includes/class-wp-upgrader.php on
   line 471
    [14-Jan-2022 07:58:07 UTC] PHP Fatal error: Uncaught Error: Call to
   undefined function set_time_limit() in /usr/home/example.com/web/wp-admin/includes/
   class-wp-upgrader.php:471 Stack trace: #0 /usr/home/example.com/web/wp-admin/
   includes/class-wp-upgrader.php(797): WP_Upgrader->install_package(Array) #1 /
   usr/home/example.com/web/wp-admin/includes/class-plugin-upgrader.php(345): WP_Upgrader-
   >run(Array) #2 /usr/home/example.com/web/wp-admin/update.php(51): Plugin_Upgrader-
   >bulk_upgrade(Array) #3 {main} thrown in /usr/home/example.com/web/wp-admin/includes/
   class-wp-upgrader.php on line 471
 * It leaves the site in permanent “maintenance mode” (thing that I fixed) but doesn’t
   upgrade.
 *  Plugin Author [NicolasKulka](https://wordpress.org/support/users/nicolaskulka/)
 * (@nicolaskulka)
 * [4 years, 4 months ago](https://wordpress.org/support/topic/php-error-500/#post-15251393)
 * Go to upgrade with FTP

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘php warning’ is closed to new replies.

 * ![](https://ps.w.org/wps-hide-login/assets/icon-256x256.png?rev=1820667)
 * [WPS Hide Login](https://wordpress.org/plugins/wps-hide-login/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wps-hide-login/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wps-hide-login/)
 * [Active Topics](https://wordpress.org/support/plugin/wps-hide-login/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wps-hide-login/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wps-hide-login/reviews/)

 * 4 replies
 * 3 participants
 * Last reply from: [NicolasKulka](https://wordpress.org/support/users/nicolaskulka/)
 * Last activity: [4 years, 4 months ago](https://wordpress.org/support/topic/php-error-500/#post-15251393)
 * Status: resolved