Warning: Attempt to read property "roles" on bool in /home/sezionilocali/public_html/wp-content/themes/linuxit-wordpress-theme/inc/multisite.php on line 7

Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /home/sezionilocali/public_html/wp-content/themes/linuxit-wordpress-theme/inc/multisite.php:8 Stack trace: #0 /home/sezionilocali/public_html/wp-content/themes/linuxit-wordpress-theme/inc/multisite.php(8): in_array() #1 /home/sezionilocali/public_html/wp-includes/class-wp-hook.php(326): multisite_custom_css_map_meta_cap() #2 /home/sezionilocali/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #3 /home/sezionilocali/public_html/wp-includes/capabilities.php(842): apply_filters() #4 /home/sezionilocali/public_html/wp-includes/class-wp-user.php(782): map_meta_cap() #5 /home/sezionilocali/public_html/wp-includes/capabilities.php(985): WP_User->has_cap() #6 /home/sezionilocali/public_html/wp-includes/capabilities.php(877): user_can() #7 /home/sezionilocali/public_html/wp-includes/kses.php(2338): current_user_can() #8 /home/sezionilocali/public_html/wp-includes/class-wp-hook.php(324): kses_init() #9 /home/sezionilocali/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #10 /home/sezionilocali/public_html/wp-includes/plugin.php(517): WP_Hook->do_action() #11 /home/sezionilocali/public_html/wp-settings.php(700): do_action() #12 /home/sezionilocali/public_html/wp-config.php(99): require_once('...') #13 /home/sezionilocali/public_html/wp-load.php(50): require_once('...') #14 /home/sezionilocali/public_html/wp-blog-header.php(13): require_once('...') #15 /home/sezionilocali/public_html/index.php(17): require('...') #16 {main} thrown in /home/sezionilocali/public_html/wp-content/themes/linuxit-wordpress-theme/inc/multisite.php on line 8