expo-in-app-purchase won't build.

Hi Expo team,
am trying to implement “InAppPurchases” with the help of “expo-in-app-purchases”.After all set up in appleStore connect, am trying to build the solution but build always failed with semantic issues.What i did is:
yarn add expo-in-app-purchases
cd ios
npx pod-install
then build with xcode(11.7)
But build failed:

Please Help