Im using axum and seaorm for my backend. i got an error with CORS.

I tried to use cors layer

    let cors = CorsLayer::new()
    .allow_methods([Method::GET,Method::POST])
    .allow_origin(Any);
    let app: Router = Router::new()
        
        .route("/posts", get(list_posts).post(create_posts))
        .route("/tasks", get(list_tasks).post(create_tasks))       
        .layer(cors)
        .with_state(state);

but got the trait bound `Cors<axum::routing::Route<_>>: Service<axum::http::Request<_>>` is not satisfied the trait `Service<http::Request<ReqBody>>` is implemented for `Cors<S>

I dont have any idea how to fix it. I googled it, but all the other codes work well.