amplify_auth_cognito:compileDebugJavaWithJavac

[FabryPostRock]

Description

Hi everyone!

I m having big trouble in building an app with amplify libraries especially with amplify_auth_cognito. It's been days with 0 lines of code!

As last chance I tried to build a default flutter project but still I was not able to build with the following error:

Could not resolve all files for configuration ':amplify_auth_cognito:androidJdkImage'. Failed to transform core-for-system-modules.jar to match attributes {artifactType=_internal_android_jdk_image, org.gradle.libraryelements=jar, org.gradle.usage=java-runtime}. Execution failed for JdkImageTransform: C:\Users\xxxx\AppData\Local\Android\sdk\platforms\android-33\core-for-system-modules.jar. C:\Users\xxxx\.gradle\caches\transforms-3\88b68384482bcb9fc6a5fd8fded5da0b\transformed\output\temp\jmod\java.base.jmod

Below here I ll put all my sdk,jdk,pubspec,kotlin configurations:

• Android Studio Giraffe | 2022.3.1 Patch 4 and Android Studio Iguana | 2023.2.1 Patch 2. I have tried a fresh install of Iguana (deleting C:\Users\XXXX.gradle) , but i got the same error
• Flutter 3.16.8 , Dart 3.2.5 : it's not up to date because it's the only version compatible with Unity. Moreover I tried Flutter 3.19 and 3.22 with no better results.
• JDK : 11. I have checked that the Windows JAVA_HOME environment var and the bin PATH are correctly set to this version. In File->Project Structure->Platform Settings ->SDKs JDK 11 is set. In File->Project Structure->Project Settings->Project no SDK is set
• Android SDK BuildTools : 35-rc4
• Kotlin : 1.7.10
• Gradle : 7.5
• AGP : 7.3.0

Laslty here is my pubspec.yaml:

version: 1.0.0+1

environment:
   
  sdk: '>=3.2.5 <4.0.0'
 
dependencies:
  flutter:
    sdk: flutter


application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2
  http: ^0.13.4
  permission_handler: ^11.0.1
  url_launcher: ^6.2.2
  google_fonts: ^4.0.4
  flutter_dotenv: ^5.1.0
  # oauth2_client: ^2.3.2  //needs flutter_secure_storage:^5.1.2
  amplify_flutter: ^1.7.0
  amplify_core: ^1.7.0
  amplify_auth_cognito: ^1.7.0
  amplify_storage_s3: ^1.7.0
  video_player: ^2.8.6
  chewie: any
  wakelock: ^0.6.1 # Compatible version
  flutter_secure_storage: ^8.1.0 # ^5.0.2 Updated version compatible with Dart SDK
  #package_info_plus: ^5.0.1 # Compatible with flutter  3.16 Dart 3.2.5

dev_dependencies:
  flutter_test:
    sdk: flutter
flutter:
  uses-material-design: true

dependency_overrides:
  win32: ^4.1.2

can you please help me find a solution?

Thank you in advance

Categories

• Analytics
• API (REST)
• API (GraphQL)
• Auth
• Authenticator
• DataStore
• Notifications (Push)
• Storage

Steps to Reproduce

1. Create an empty Flutter project
2. Use the configuration above.

Screenshots

No response

Platforms

• iOS
• Android
• Web
• macOS
• Windows
• Linux

Flutter Version

3.16, 3.22

Amplify Flutter Version

1.7.0

Deployment Method

Amplify CLI

Schema

No response

[Jordan-Nelson]

Hello @FabryPostRock - I am sorry to hear you are facing this issue. This is not an error that I have see before. I have a few questions:

1. Was this working previously (with a previous version of Amplify, Flutter, Java, etc.)?
2. Does the project build if you remove amplify_auth_cognito? Does it build if you remove all amplify dependencies?
3. Are you able to attempt to use jdk 17? A similar issue here seemed to be resolved by using jdk 17.

[FabryPostRock]

Hello @FabryPostRock - I am sorry to hear you are facing this issue. This is not an error that I have see before. I have a few questions:

1. Was this working previously (with a previous version of Amplify, Flutter, Java, etc.)?
2. Does the project build if you remove amplify_auth_cognito? Does it build if you remove all amplify dependencies?
3. Are you able to attempt to use jdk 17? A similar issue here seemed to be resolved by using jdk 17.

First of all thank you @Jordan-Nelson for the quick answer. It never worked for me changing to jdk 19 - 21 but i ll try in a few minutes your suggested solution with jdk 17.

If I remove all the amplify dependencies it still doesn't build successfully. This is almost new because I remember that removing amplify_auth_cognito it was working. I'll try removing other dependencies step by step.

Looking at Gradle Compatibility Matrix it s not necessary to use different Gradle /AGP / Kotlin versions. I think I'll try with Gradle 7.6 , AGP 7.4 , and Kotlin 1.7.10.

[Jordan-Nelson]

@FabryPostRock Thanks for the info. Let us know if you have any luck with jdk 17 or if you are able to get the project to build without amplify dependencies.

[FabryPostRock]

@FabryPostRock Thanks for the info. Let us know if you have any luck with jdk 17 or if you are able to get the project to build without amplify dependencies.

I have created a new default Flutter project and tried to build it first with jdk 11 without amplify packages and it worked. Then I added all amplify packages and it didn't work. Then i commented the amplify_auth_cognito package and it worked.

I have also tried jdk 17 with all amplify packages and without amplify_auth_cognito and I got the same result. With jdk 17 i have used gradle 7.6 and AGP 7.4.0

[Jordan-Nelson]

If this is a new project I would recommend using the latest version of Amplify Flutter (2.0) and to follow the platform setup guide for Android here: https://docs.amplify.aws/gen1/flutter/start/getting-started/setup/

[FabryPostRock]

If this is a new project I would recommend using the latest version of Amplify Flutter (2.0) and to follow the platform setup guide for Android here: https://docs.amplify.aws/gen1/flutter/start/getting-started/setup/

I have created a new project with the libraries of my real current project to mess up without problems. Any suggestion about the issue?

[Jordan-Nelson]

@FabryPostRock - Maybe I misunderstood. Did you have a Flutter application with Amplify Flutter dependencies installed that was previously able to build?

[FabryPostRock]

@FabryPostRock - Maybe I misunderstood. Did you have a Flutter application with Amplify Flutter dependencies installed that was previously able to build?

With amplify dependencies I was never able to build successfully. I just started a default project just to work with libraries and anything else. Do you have any suggested sdk ,gradle , AGP , kotlin configuration for version 1.7.0?

I have tried to build with Amplify package 2.0.0 and gradle 8.4 , AGP 7.4.2 , Kotlin 1.9.10 and jdk 17 but without amplify_auth_cognito I got:

Execution failed for task ':amplify_db_common:compileDebugJavaWithJavac'.
Could not resolve all files for configuration ':amplify_db_common:androidJdkImage'.
   Failed to transform core-for-system-modules.jar to match attributes {artifactType=_internal_android_jdk_image, org.gradle.libraryelements=jar, org.gradle.usage=java-runtime}.
      Execution failed for JdkImageTransform: C:\Users\XXXX\AppData\Local\Android\sdk\platforms\android-33\core-for-system-modules.jar.
         C:\Users\XXX\.gradle\caches\transforms-3\4b24f995fc9fb7a800bd1535a562fa3d\transformed\output\temp\jmod\java.base.jmod

one thing that bothers me is if i need to update this build.gradle section:

    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    kotlinOptions {
        jvmTarget = '1_8'
    }

[FabryPostRock]

Oh my god I finally made it work. Here is my configuration:

• jdk 11
• kotlin 1.7.10
• gradle 7.6
• agp 7.4.2
• flutter 3.16

pubspec.yaml:

version: 1.0.0+1

environment:
   
  sdk: '>=3.1.4 <4.0.0'
 
dependencies:
  flutter:
    sdk: flutter


application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.2
  http: ^0.13.4
  permission_handler: ^11.0.1
  url_launcher: ^6.2.2
  google_fonts: ^4.0.4
  flutter_dotenv: ^5.1.0
  # oauth2_client: ^2.3.2  //needs flutter_secure_storage:^5.1.2
  amplify_flutter: ^1.7.0
  amplify_core: ^1.7.0
  amplify_auth_cognito: ^1.7.0
  amplify_storage_s3: ^1.7.0
  video_player: ^2.8.6
  chewie: any
  wakelock: ^0.6.1 # Compatible version
  flutter_secure_storage: ^8.1.0 # ^5.0.2 Updated version compatible with Dart SDK
  #package_info_plus: ^5.0.1 # Compatible with flutter  3.16 Dart 3.2.5

dev_dependencies:
  flutter_test:
    sdk: flutter
flutter:
  uses-material-design: true

dependency_overrides:
  win32: ^4.1.2

The trick was to configure Gradle 7.6 and AGP 7.4.2 and I'm sure of it because downgrading to Gradle 7.5 and AGP 7.3.0 generates the error. I changed the sdk dependency from 3.2.5 to sdk: '>=3.1.4 <4.0.0' but it works with both sdks.

[Jordan-Nelson]

@FabryPostRock I am glad to hear you were able to get this to work. We do list the kotlin, gradle, and AGP versions to use here. These are for the latest version of Amplify Flutter though. If you have any issues using the setup linked above with the latest version of Amplify Flutter, please let us know. I will close this out since it sounds like you have resolved this.

[Sathya-ac9]

Hi,
I am encountering the following issue even after following the instructions on this link

Execution failed for task :amplify_analytics_pinpoint:compileDebugJavaWithJavac. Could not resolve all files for configuration :amplify_analytics_pinpoint:androidJdkImage. Failed to transform core-for-system-modules.jar to match attributes {artifactType=_internal_android_jdk_image, org.gradle.libraryelements=jar, org.gradle.usage=java-runtime}. Execution failed for JdkImageTransform: /Users/xxxx/Library/Android/sdk/platforms/android-34/core-for-system-modules.jar.

Here are the versions I’m using:

Java: 17
Flutter: 3.24.3
Dart: 3.5.3
DevTools: 2.37.3
Gradle: 8.5

Any solution?

Thanks,
Sathya.