Oh no, this is becoming a real pain if it stops working every few weeks.
So far, it still works for me and I'm hoping it will remain...
Is the device still showing "certified" in your case @Famisha and what Play Store Version do you have? (Go to Play Store -> tap onto your profile in the top right corner -> "Settings" -> "Information" -> last entry showing "certified" or "not certified" ? ) I'm on version 33.2.13-21.