Help Needed: Build Fails Due to Missing

kotlin-build-tools-impl:1.8.0

Dependency Hi everyone, I'm encountering a persistent build failure when running my Flutter app on Android. Here’s the error message:

Execution failed for task ':app:compileDebugKotlin'.
> Could not find org.jetbrains.kotlin:kotlin-build-tools-impl:1.8.0.
   Searched in the following locations:
     - <https://storage.googleapis.com/download.flutter.io/org/jetbrains/kotlin/kotlin-build-tools-impl/1.8.0/kotlin-build-tools-impl-1.8.0.pom>
     - <https://dl.google.com/dl/android/maven2/org/jetbrains/kotlin/kotlin-build-tools-impl/1.8.0/kotlin-build-tools-impl-1.8.0.pom>
     - <https://repo.maven.apache.org/maven2/org/jetbrains/kotlin/kotlin-build-tools-impl/1.8.0/kotlin-build-tools-impl-1.8.0.pom>

What I’ve Tried So Far: 1. Updated Kotlin and Android Gradle plugin versions in

build.gradle

. 2. Ran

flutter clean

and

./gradlew clean

followed by

flutter pub get

and

flutter run

. 3. Tried using

./gradlew build --refresh-dependencies

in the

android

folder. 4. Suppressed unsupported SDK warnings in

gradle.properties

. Environment: • Flutter Version: [Your Flutter version, e.g., 3.10.5] • Kotlin Version: 1.8.0 • Android Gradle Plugin Version: 7.3.0 • Gradle Version: 8.1 Despite these efforts, I keep running into the same error. Has anyone experienced this before or have suggestions on how to resolve it? Any guidance would be greatly appreciated! Thanks in advance!

have you checked the dependency configuration? None of the three listed URLs exist - are the coordinates / version correct?