En desuso: El uso de ${var} en cadenas está en desuso, use {$var} en su lugar en /var/www/vhosts/xpert.digital/httpdocs/wp-content/plugins/simple-lightbox/includes/class.field_type.php en línea 290
error fatal: TypeError no detectado: call_user_func_array(): el argumento n.º 1 ($callback) debe ser una devolución de llamada válida, la clase SLB_Options no tiene un método "register_fields" en /var/www/vhosts/xpert.digital/httpdocs/wp-includes/class -wp-hook.php:324 Seguimiento de pila: #0 /var/www/vhosts/xpert.digital/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #1 / var/www/vhosts/xpert.digital/httpdocs/wp-includes/plugin.php(565): WP_Hook->do_action() #2 /var/www/vhosts/xpert.digital/httpdocs/wp-content/plugins/ simple-lightbox/includes/class.utilities.php(675): do_action_ref_array() #3 /var/www/vhosts/xpert.digital/httpdocs/wp-content/plugins/simple-lightbox/includes/class.fields.php (126): SLB_Utilities->do_action_ref_array() #4 /var/www/vhosts/xpert.digital/httpdocs/wp-includes/class-wp-hook.php(324): SLB_Fields->register_types() #5 /var /www/vhosts/xpert.digital/httpdocs/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #6 /var/www/vhosts/xpert.digital/httpdocs/wp-includes /plugin.php(517): WP_Hook->do_action() #7 /var/www/vhosts/xpert.digital/httpdocs/wp-settings.php(700): do_action() #8 /var/www/vhosts/ xpert.digital/httpdocs/wp-config.php(118): require_once('...') #9 /var/www/vhosts/xpert.digital/httpdocs/wp-load.php(50): require_once(' ...') #10 /var/www/vhosts/xpert.digital/httpdocs/wp-blog-header.php(13): require_once('...') #11 /var/www/vhosts/xpert. digital/httpdocs/index.php(57): require('...') #12 {principal} incluido /var/www/vhosts/xpert.digital/httpdocs/wp-includes/class-wp-hook.php en línea 324
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