the ant design mobile Carousel control displays an exception when there is only one picture; the screenshot has been uploaded

style of a picture

related codes

<Carousel
                    className="my-carousel"
                    autoplay={false}//
                    infinite={false}//
                    dots={true} //
                    selectedIndex={0}
                    swipeSpeed={35}
                    beforeChange={(from, to) => console.log(`slide from ${from} to ${to}`)}
                    afterChange={index => console.log("slide to", index)}
                >