fix

app/Jobs/Push/NewUserPushMsgDelay.php

@@ -31,7 +31,7 @@ class NewUserPushMsgDelay implements ShouldQueue
         $this->uid = $uid;
     }
 
-    private function findUserTasks(): Collection
+    private function findUserTasks(): array
     {
         $user = User::find($this->uid);
         if ($user) {