Caching

When a ticket product’s stock changes, the plugin fires the seatpass_purge_cache action so your cache plugin can clear the event page. LiteSpeed Cache is handled out of the box via litespeed_purge_all. For other caches, hook the action:

add_action( 'seatpass_purge_cache', function () {
    if ( function_exists( 'rocket_clean_domain' ) ) { rocket_clean_domain(); }
} );

Ticket pages themselves send Cache-Control: no-store; exclude /ticket/* from full-page caching if your cache ignores that header.