The website theme is automatically changing

Se ha producido un error del tipo E_ERROR en la línea 739 del archivo /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-user-login.php. Mensaje de error: Uncaught Error: Call to undefined function wp_strip_tags() in /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-user-login.php:739

Stack trace:

#0 /var/www/vhosts/xxxx.com/httpdocs/wp-includes/class-wp-hook.php(324): AIOWPSecurity_User_Login->aiowps_login_message()

#1 /var/www/vhosts/xxxx.com/httpdocs/wp-includes/plugin.php(205): WP_Hook->apply_filters()

#2 /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/other-includes/wp-security-rename-login-feature.php(219): apply_filters()

#3 /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/other-includes/wp-security-rename-login-feature.php(1366): login_header()

#4 /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-process-renamed-login-page.php(217): require_once('...')

#5 /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-wp-loaded-tasks.php(21): AIOWPSecurity_Process_Renamed_Login_Page::renamed_login_init_tasks()

#6 /var/www/vhosts/xxxx.com/httpdocs/wp-content/plugins/all-in-one-wp-security-and-firewall/wp-security-core.php(493): AIOWPSecurity_WP_Loaded_Tasks->__construct()

#7 /var/www/vhosts/xxxx.com/httpdocs/wp-includes/class-wp-hook.php(324): AIO_WP_Security->aiowps_wp_loaded_handler()

#8 /var/www/vhosts/xxxx.com/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters()

#9 /var/www/vhosts/xxxx.com/httpdocs/wp-includes/plugin.php(517): WP_Hook->do_action()

#10 /var/www/vhosts/xxxx.com/httpdocs/wp-settings.php(726): do_action()

#11 /var/www/vhosts/xxxx.com/httpdocs/wp-config.php(109): require_once('...')

#12 /var/www/vhosts/xxxx.com/httpdocs/wp-load.php(50): require_once('...')

#13 /var/www/vhosts/xxxx.com/httpdocs/wp-blog-header.php(13): require_once('...')

#14 /var/www/vhosts/xxxx.com/httpdocs/index.php(17): require('...')

#15 {main}

  thrown

Again, on yet another website. On a different server. They all have in common that the main theme is Avada. But the problem appears now, associated with the AIOS issues. Version 5.4.0 

28/03/2025 6:18 pm

info 127.0.0.1

Tema activado
Tema: Twenty Twenty-Five activated