Error while configuring storage category

[perrydev17]

Description

hi, I am getting an error when trying to add the storage plugin into the flutter app, I confirm auth is working as expected, but storage is erroring out

amplify_flutter: ^2.0.0
amplify_auth_cognito: ^2.0.0
amplify_authenticator: ^2.0.0
amplify_storage_s3: ^2.0.0

this is the code in main.dart

in amplifyconfiguration.dart I have
"storage":{ "aws_region":"us-east-1", "bucket_name":"xxx" <- the bucket was created during amplify gen2 setup },

and this is the error crashing the app

thanks in advance!

Categories

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

Steps to Reproduce

app crash and can't be loaded upon the line addPlugin(storage), I have tried both method addPlugins and addPlugin

Screenshots

No response

Platforms

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

Flutter Version

3.4.1

Amplify Flutter Version

^2.0.0

Deployment Method

Amplify CLI

Schema

No response

[Jordan-Nelson]

@perrydev17 - It look like the stack trace is from a browser. Are you able to reproduce this on any other platform? If so, can your provide the stack trace from that platform?

[perrydev17]

hi @Jordan-Nelson also not able to run in other platforms (Android)

amplify_secure_storage-0.5.4/android/src/main/kotlin/com/amazonaws/amplify/amplify_secure_storage/AmplifySecureStoragePlugin.kt: (49, 16): Class 'kotlin.Result' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.9.0, expected version is 1.7.1.

separately, I was able to run the debug mode (web) with no error, but got the error with flutter run

[Jordan-Nelson]

@perrydev17 Before running on Android you will need to follow the Android platform setup steps here: https://docs.amplify.aws/flutter/start/platform-setup/#android

I am not able to reproduce the error you are seeing on web. Can you provide the following info:

• Your full amplify_outputs.dart file (with sensitive or app specific info redacted)
• The output of dart pub deps -s compact

[NikaHsn]

I'm closing this issue as we did not hear back. Please feel free to open a new issue if the issue is not resolved.

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