Help - Amplify Quick start example for Android

[ShanmugaCA]

Environment information

Hello,
Trying to use AWS Amplify example for Android and followed the steps provided in https://docs.amplify.aws/android/start/quickstart/

Facing an error in "step 10 - Test in app":

* Command executed is - npx @aws-amplify/backend-cli generate graphql-client-code --format modelgen --model-target java --out app/src/main/java --app-id <your-amplify-app-id> --branch main

Replaced <your-amplify-app-id> with App ID

* Error observed - "InvalidCommandError: The Amplify Gen 2 CLI has been renamed to ampx
Resolution: Rerun using the ampx command name: "

Describe the bug

• Using Android Studio, followed the steps in https://docs.amplify.aws/android/start/quickstart/
  Android studio used:
  Android Studio Koala | 2024.1.1
  Build #AI-241.15989.150.2411.11948838, built on June 11, 2024
  Runtime version: 17.0.10+0-17.0.10b1087.21-11609105 amd64

• During step 10 an error observed- ""InvalidCommandError: The Amplify Gen 2 CLI has been renamed to ampx
  Resolution: Rerun using the ampx command name: "

Reproduction steps

• Choose Android Framework and follow the steps per the Quick start guide available here - https://docs.amplify.aws/android/start/quickstart/

• All works well till step 7 ... I can see the Auth screen and the logins work as expected. Moved till step 10 and there is an error while executing the - "InvalidCommandError: The Amplify Gen 2 CLI has been renamed to ampx
  Resolution: Rerun using the ampx command name: "

• Command executed is - npx @aws-amplify/backend-cli generate graphql-client-code --format modelgen --model-target java --out app/src/main/java --app-id --branch main

FYI - Replaced with App ID

[ykethan]

@ShanmugaCA thank you for reporting this. You should be able to generate the client code using the following command.

npx ampx generate graphql-client-code --format modelgen --model-target java --out app/src/main/java --app-id <app-id> --branch main

Transferring the issue to the documentation repository to update the android quickstart guide

note on the fix: we could update the command to following

npx --package @aws-amplify/backend-cli ampx