Gradle build error

[Binozo]

Hello there 👋

today I upgraded to Flutter 3.22.0 and wanted to try out this great package.

Sadly I get the following gradle build error:

Launching lib/main.dart on SM S901B in debug mode...
Running Gradle task 'assembleDebug'...

FAILURE: Build completed with 2 failures.

1: Task failed with an exception.
-----------
* What went wrong:
A problem occurred configuring project ':nowplaying'.
> Could not create an instance of type com.android.build.api.variant.impl.LibraryVariantBuilderImpl.
   > Namespace not specified. Specify a namespace in the module's build file: /home/noah/.pub-cache/hosted/pub.dev/nowplaying-3.0.2/android/build.gradle. See https://d.android.com/r/tools/upgrade-assistant/set-namespace for information about setting the namespace.

     If you've specified the package attribute in the source AndroidManifest.xml, you can use the AGP Upgrade Assistant to migrate to the namespace value in the build file. Refer to https://d.android.com/r/tools/upgrade-assistant/agp-upgrade-assistant for general information about using the AGP Upgrade Assistant.

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.
==============================================================================

2: Task failed with an exception.
-----------
* What went wrong:
Failed to query the value of property 'buildFlowServiceProperty'.
> Could not isolate value org.jetbrains.kotlin.gradle.plugin.statistics.BuildFlowService$Parameters_Decorated@67c2aab4 of type BuildFlowService.Parameters
   > A problem occurred configuring project ':nowplaying'.
      > Could not create an instance of type com.android.build.api.variant.impl.LibraryVariantBuilderImpl.
         > Namespace not specified. Specify a namespace in the module's build file: /home/noah/.pub-cache/hosted/pub.dev/nowplaying-3.0.2/android/build.gradle. See https://d.android.com/r/tools/upgrade-assistant/set-namespace for information about setting the namespace.

           If you've specified the package attribute in the source AndroidManifest.xml, you can use the AGP Upgrade Assistant to migrate to the namespace value in the build file. Refer to https://d.android.com/r/tools/upgrade-assistant/agp-upgrade-assistant for general information about using the AGP Upgrade Assistant.

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.
> Get more help at https://help.gradle.org.
==============================================================================

BUILD FAILED in 688ms
Error: Gradle task assembleDebug failed with exit code 1

flutter --version:

Flutter 3.22.0 • channel stable • https://github.com/flutter/flutter.git
Framework • revision 5dcb86f68f (8 days ago) • 2024-05-09 07:39:20 -0500
Engine • revision f6344b75dc
Tools • Dart 3.4.0 • DevTools 2.34.3

Does anyone know how to fix this? I already checked the README and did everything as described, even checked the Android Gradle Plugin version

[Binozo]

Got it to build again by adding namespace 'com.gomes.NowPlaying' to the android block in the build.gradle file. PR: #18

[shinyford]

Brilliant - thanks for the contribution. I'll get it included.

[shinyford]

Added. Thanks again.