Freeze on offline WiFi with Selective Sync: Query and Save calls get stuck in await

[giulitu95]

Description

This problem occurs on Android platforms when the device is connected to a wify network without internet connection. If a selective sync is configured and data are cyclically saved on the datastore, eventually, the execution gets stuck in the save method. My configuration includes Datastore, Api and Auth plugins.

Categories

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

Steps to Reproduce

1. Start the app with internet connection
2. Initialize amplify
3. Sign-up and Sign-in with Cognito authentication
4. Switch the device to a wify without internet connection
5. Cyclically call the method await Amplify.Datastore.save(model)
6. Eventually, the execution gets stuck in an await

Screenshots

No response

Platforms

• [ ] iOS
• [X] Android
• [ ] Web
• [ ] macOS
• [ ] Windows
• [ ] Linux

Flutter Version

3.24.4

Amplify Flutter Version

2.5.0

Deployment Method

Amplify CLI (Gen 1)

Schema

No response

[Equartey]

Hi @giulitu95, thanks for taking the time to open this issue. We will investigate this issue and provide an update when we can.