I'm generating adaptive card including text box and image, the images are relatively small only 50kb. sometime, it's partially shown and unscrollable until I click card the card. i found same issue on stack overflow
https://stackoverflow.com/questions/65336959/adaptive-card-image-partially-rendered-in-ms-teams
@Manish-MSFT said he raised a bug for this with adaptive card teams this issue fixed yet?
please let me know
thank you
@Manish-MSFT
