Image not displayed if i run into VS2019

Hi, previously i am using VS2017. so in that i have bind the url to ImageSource to display the image. and it is working fine. now i have updated from VS2017 to VS2019. now facing problem with android device , i cant able to display the image when using Image controller,if i use ffimage i can able to display the image i dont know the reason why.

<Image Source="https://www.cdc.gov/healthypets/images/puppy.jpg" 
               HeightRequest="400" WidthRequest="300"/>

any one plz help out from this bcz i need to display image using image controller instead of using ffimage.