Icon picture display issue via OnePlus 8T

  1. T1563482820779
    Cupcake Jun 19, 2021

    T1563482820779 , via OnePlus 8T , Jun 19, 2021 :
    Hell all,

    I am not able to recognise the notification because the icon picture is not displayed whenever getting any notification.
    I can only see the icon structure towards right of time on top left corner.

    Please check if it works like this only or not.