userToken must be provided while running on client-side error

[RizanPSTU]

Describe the bug
I am getting E/flutter (17650): [ERROR:flutter/lib/ui/ui_dart_state.cc(199)] Unhandled Exception: Assertion failed: "userToken must be provided while running on client-side" with secret
But in the example you are using fine

What version of Flutter do you use?
2.2.1

What package are you using? What version?
0.2.1

What platform is it about?

• [ *] Android
• iOS
• Web
• Windows
• MacOS
• Linux

a copy of flutter doctor --verbose
[✓] Flutter (Channel stable, 2.2.1, on macOS 11.3.1 20E241 darwin-x64, locale en-GB)
• Flutter version 2.2.1 at /Users/rizan/flutter
• Framework revision 02c026b03c (13 days ago), 2021-05-27 12:24:44 -0700
• Engine revision 0fdb562ac8
• Dart version 2.13.1

[✓] Android toolchain - develop for Android devices (Android SDK version 30.0.3)
• Android SDK at /Users/rizan/Library/Android/sdk
• Platform android-S, build-tools 30.0.3
• Java binary at: /Applications/Android Studio.app/Contents/jre/jdk/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6916264)
• All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS
• Xcode at /Applications/Xcode.app/Contents/Developer
• Xcode 12.5, Build version 12E262
• CocoaPods version 1.10.1

[✓] Chrome - develop for the web
• Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 4.2)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 11.0.8+10-b944.6916264)

[✓] VS Code (version 1.56.2)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.23.0

[✓] Connected device (2 available)
• Android SDK built for x86 (mobile) • emulator-5554 • android-x86 • Android 10 (API 29) (emulator)
• Chrome (web) • chrome • web-javascript • Google Chrome 91.0.4472.77

To Reproduce
Steps to reproduce the behavior:

1. Trying to connect with final StreamFeedClient _streamSDKFeedClient = StreamFeedClient.connect(StreamAPIKey.value, secret: StreamAPISecret.value);
2. But giving me the error E/flutter (17650): [ERROR:flutter/lib/ui/ui_dart_state.cc(199)] Unhandled Exception: Assertion failed: "userToken must be provided while running on client-side"

Expected behavior
It should crate the client

Screenshots

**Logs **
E/flutter (17650): [ERROR:flutter/lib/ui/ui_dart_state.cc(199)] Unhandled Exception: Assertion failed: "userToken must be provided while running on client-side"

[RizanPSTU]

@xsahil03x @sachaarbonel @Nash0x7E2 Please help me.

[sachaarbonel]

hey @RizanPSTU sorry for the inconvenience but we missed to update the Flutter sample when we introduced this "security" mechanic. It's highly advised to not use a secret on any client-side devices (whether in the browser, in mobile, or desktop). You should rather create a user token programmatically (serverside) or using this link on our website. The secret option is here for users that want to use the SDK serverside.

[RizanPSTU]

Ok, I am closing the issue. Got my answer. Thanks :) @sachaarbonel