Platform Exception when trying to signup

I am trying to sign up a user using a simple code where I have hardcoded the email and password as well. the code looks as following: <pre><code>Future&lt;String&g...

Error using amplify_api package inside flutter app, says property couldnt be promoted

I see this error message which says two things - <ol> <li>Argument type String cant be assigned to the parameter type 'String'</li> <li>'data' refers to a property...

Accessing AWS Appsync service with flutter amplify

My customer has hosted GraphQL API using was AppSync. We have working native code to access the same. Need guidance to implement in flutter using flutter_amplify.

Amplify DataStore: How to know when sync is finished?

<strong>How can we know that DataStore has finished the sync?</strong> When doing the first <code>await DataStore.query(MyEntity)</code> after the user logged i...

Android and ios push notification with aws amplify and fcm

How push notification work with AWS SNS and amplify?<br> What i guess is AWS SNS will send notification to FCM and SNS is triggering from backend then FCM will distri...

Flutter, AmplifyStorageS3 plugin not added correctly

<a href="https://i.stack.imgur.com/jrK5n.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/jrK5n.png" alt="enter image description here" /></a> <p...

Flutter build fails due to Amplify_core

I recently upgraded my flutter application to Android V2, and also made my code null safe. Now when I try to run my code I get the below build error: <pre><...

Flutter app throwing error while calling configure method of Amplify on application resume in android device

In my flutter project, I'm using the AWS Amplify storage plugin to upload files. For that, I have added below dependencies <pre><code>dependencies: flutte...

Flutter AAB file in release mode results in Amplify Authentication sign-out on every app closure

We are using AWS Amplify and building our Flutter app on Codemagic by pulling in Amplify env. For Android, while building an AAB on Codemagic in release&q...

Flutter - AWS AmplifyStorageS3 and AmplifyDataStore Plugins not added successfully

I am trying to configure the AWS Amplify Plugins AmplifyDataStore and AmplifyStorageS3 for Flutter. I am receiving the following error: <pre><code>I/amplify...

Flutter issue - iOS platform not able to load the video from S3 (PlatformException(VideoError, Failed to load video: Cannot Open, null, null))

I am trying to play a video from S3 storage on Iphone X (14.71 iOS version) but I receive the following error: <pre><code>2021-10-10 00:43:02.134221+0200 Runner[20...

MaterialPage not found inside a list of pages inside a Navigator

I am trying to achieve a <a href="https://aws.amazon.com/getting-started/hands-on/build-flutter-app-amplify/module-one/" rel="nofollow noreferrer">course in AWS</a> to...

Cant Run flutter app on ios after Amplify update 0.3.2

I get the following error <pre><code>[!] CocoaPods could not find compatible versions for pod AmplifyPlugins/AWSCognitoAuthPlugin: In snapshot (Podfi...

Flutter Amplify - Cannot run appsync code gen for existing api

I have an existing AppSync API that I need to use in a new flutter app. After initializing amplify in my project, i run the command amplify add codegen --apiId...

File downloaded from Amplify Storage is empty in iOS

<code>downloadFile</code> seems to work fine (there is no errors) but when <code>readAsString</code> called content is empty. Same code works in Android. What m...