Merge 71d7701 into 3d73e0f

Author: superdav42

inc/managers/class-membership-manager.php

@@ -219,11 +219,13 @@ public function check_pending_site_created() {
 			);
 
 			/*
-			 * Re-enqueue the async action so Action Scheduler retries
-			 * the site creation without waiting for the next cron tick.
+			 * Return 'stopped' so the frontend retries via its own polling
+			 * loop. The Action Scheduler will also retry on the next cron
+			 * run. We do NOT enqueue an additional async action here because
+			 * that would create two competing retry sources — the frontend
+			 * poll and the AS job — which can race and attempt site creation
+			 * twice simultaneously.
 			 */
-			wu_enqueue_async_action('wu_async_publish_pending_site', ['membership_id' => $membership->get_id()], 'membership');
-
 			wp_send_json(['publish_status' => 'stopped']);
 
 			exit;