In order to build an Android app using AWS Amplify CLI, I followed the steps in:
https://aws-amplify.github.io/docs/android/start?ref=amplify-android-btn
However, I must be missing something.
Generated GraphQL operations successfully and saved at app\src\main\graphql\com\amazonaws\amplify\generated\graphql
√ All resources are updated in the cloud
After following Step 5: Integrate into your app, I get:
cannot resolve symbol CreateTodoInput
None of those classes can be found: CreateTodoInput, CreateTodoMutation. Please help.
Refreshing the gradle and updating the version from 9 to 10 seemed to do the trick:
implementation 'com.amazonaws:aws-android-sdk-core:2.10.0'
来源：https://stackoverflow.com/questions/54116742/can-not-resolve-symbol-createtodoinput