Fatal error: Uncaught Error: Call to undefined function rcp_get_membership_levels() in /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-content/plugins/if-menu/src/conditions-multiple-options.php:425 Stack trace: #0 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-includes/class-wp-hook.php(307): ifMenuAdvancedConditions(Array) #1 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-includes/plugin.php(191): WP_Hook->apply_filters(Array, Array) #2 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-content/plugins/if-menu/if-menu.php(48): apply_filters('if_menu_conditi...', Array) #3 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-content/plugins/if-menu/if-menu.php(70): If_Menu::get_conditions(true) #4 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-includes/class-wp-hook.php(309): If_Menu::wp_get_nav_menu_items(Array) #5 /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-includes/plugin.php(191): WP_Hoo in /home/customer/www/classes.islarosedanceacademy.com/public_html/wp-content/plugins/if-menu/src/conditions-multiple-options.php on line 425