TypeError: joinpage\services\TemplateService::getAvailableSectionVersion(): Return value must be of type int, null returned in file /var/www/vrlife/virtualrealhub.com/public/wp-content/plugins/virtualreal/app/modules/join-page/services/TemplateService.php on line 196 #0 /var/www/vrlife/virtualrealhub.com/public/wp-content/plugins/virtualreal/app/modules/join-page/controllers/JoinPageController.php(37): joinpage\services\TemplateService::getAvailableSectionVersion() #1 /var/www/vrlife/virtualrealhub.com/public/wp-includes/class-wp-hook.php(324): joinpage\controllers\JoinPageController->setupRedirects() #2 /var/www/vrlife/virtualrealhub.com/public/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #3 /var/www/vrlife/virtualrealhub.com/public/wp-includes/plugin.php(565): WP_Hook->do_action() #4 /var/www/vrlife/virtualrealhub.com/public/wp-includes/class-wp.php(418): do_action_ref_array() #5 /var/www/vrlife/virtualrealhub.com/public/wp-includes/class-wp.php(813): WP->parse_request() #6 /var/www/vrlife/virtualrealhub.com/public/wp-includes/functions.php(1336): WP->main() #7 /var/www/vrlife/virtualrealhub.com/public/wp-blog-header.php(16): wp() #8 /var/www/vrlife/virtualrealhub.com/public/index.php(17): require('...') #9 {main}