If you get lets say a whatsapp notification and you wanna reply by pulling down the notif and click reply, it will stay sending the message forever. In other words, you cannot reply from the notification window. You must go into the app all the time.
Please try clearing the system cache and rebooting your device.
If issue persists, please send us an error report with screenshots from One UI Beta App (Beta Feedback -> Send feedback-> Error Reports -> "Select Category" -> Input frequency and Description" -> Send (Top Right Icon). We appreciate your help for supporting beta program.
