Fatal error: Uncaught TypeError: {closure}(): Argument #1 ($tbl) must be of type string, null given, called in /home/porrbios/kkompis.se/wp-content/plugins/kkchat/inc/schema.php on line 456 and defined in /home/porrbios/kkompis.se/wp-content/plugins/kkchat/inc/schema.php:406 Stack trace: #0 /home/porrbios/kkompis.se/wp-content/plugins/kkchat/inc/schema.php(456): {closure}(NULL) #1 /home/porrbios/kkompis.se/wp-includes/class-wp-hook.php(324): kkchat_maybe_upgrade_schema('') #2 /home/porrbios/kkompis.se/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array) #3 /home/porrbios/kkompis.se/wp-includes/plugin.php(517): WP_Hook->do_action(Array) #4 /home/porrbios/kkompis.se/wp-settings.php(578): do_action('plugins_loaded') #5 /home/porrbios/kkompis.se/wp-config.php(103): require_once('/home/porrbios/...') #6 /home/porrbios/kkompis.se/wp-load.php(50): require_once('/home/porrbios/...') #7 /home/porrbios/kkompis.se/wp-blog-header.php(13): require_once('/home/porrbios/...') #8 /home/porrbios/kkompis.se/index.php(17): require('/home/porrbios/...') #9 {main} thrown in /home/porrbios/kkompis.se/wp-content/plugins/kkchat/inc/schema.php on line 406