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flutterbuildaaptsign-in-with-apple

Flutter build fails with "Execution failed for task ':sign_in_with_apple:verifyReleaseResources'." AAPT: error: resource android:attr/lStar not found

* What went wrong:
Execution failed for task ':sign_in_with_apple:verifyReleaseResources'.
> A failure occurred while executing com.android.build.gradle.tasks.VerifyLibraryResourcesTask$Action
   > Android resource linking failed
     ERROR: /home/path/workspace/deliverables/app_name/build/sign_in_with_apple/intermediates/merged_res/release/values/values.xml:204: AAPT: error: resource android:attr/lStar not found.

I am using flutter 3.27.4 with Dart 3.6.2. I don't have sign_in_with_apple dependency in my pubspec.yaml

When I run flutter build apk --release, build fails with this error message. However, it builds fine with --debug flag.

Solution

  • Have you tried to add These lines in android/build.gradle (NOT android/app/build.gradle)

    subprojects {
    afterEvaluate { project ->
        if (project.plugins.hasPlugin("com.android.application") ||
                project.plugins.hasPlugin("com.android.library")) {
            project.android {
                compileSdkVersion 34
                buildToolsVersion "34.0.0"
            }
        }
    }
}