For all our Easy ship ASIN This item cannot be shipped to your selected delivery location. Please choose a different delivery location.

It has been over a month all our PRIME EASY SHIP ASIN are not avilable for purchase by the customer . For any pince it shows

This item cannot be shipped to your selected delivery location. Please choose a different delivery location.

and we have created a case. They say that the internal team is looking into it, All our easy-ship items are unavailable for purchase. How to resolve this? In the easy ship setting, We tried changing the PIN code, and address, but there is no relief