Платцы проекта Flutter: Неподдерживаемый файл класса основная версия 65 ⇐ Android

[Anonymous]

У меня есть проблемы в моем проекте Flutter (Android Studio), что я не могу построить APK с помощью команды «Flutter Build Apk» < /p>
, если я запускаю приложение с запуска «main.dart» через USB -кабель, чем работает сборка. Я сделал релиз 1 месяц назад, и в середине он просто перестал работать. Я не менял настройки. Я добавил лишь несколько зависимостей в pubspec.yaml. < /P>
После этого я прочитал для «Неподдерживаемого файла класса основной версии 65», которую Java -версия и версия Gradle не совместимы. < /P>
Я установил последнюю студию Android. /> gradle: < /strong> < /p>
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-all.zip

gradlew -version
./gradlew -version
------------------------------------------------------------
Gradle 8.0
------------------------------------------------------------
Build time: 2023-02-13 13:15:21 UTC
Revision: 62ab9b7c7f884426cf79fbedcf07658b2dbe9e97
Kotlin: 1.8.10
Groovy: 3.0.13
Ant: Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM: 21.0.7 (Oracle Corporation 21.0.7+8-LTS-245)
OS: Windows 11 10.0 amd64

java:
PS G:\Source\mobile_bo_app_developmentWeb\android> java -version
java version "21.0.7" 2025-04-15 LTS
Java(TM) SE Runtime Environment (build 21.0.7+8-LTS-245)
Java HotSpot(TM) 64-Bit Server VM (build 21.0.7+8-LTS-245, mixed mode, sharing)

android/app/build.gradle
kotlinOptions {
jvmTarget = "18" //If i don't add this line build is not working8.3
}

android/settings.gradle
plugins {
id "dev.flutter.flutter-plugin-loader" version "1.0.0"
id "com.android.application" version "8.3.2" apply false
}

Flutter Doctor
[√] Flutter (Channel stable, 3.27.0, on Microsoft Windows [Version 10.0.26100.4061], locale sl-SI)
• Flutter version 3.27.0 on channel stable at G:\Development\flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 8495dee1fd (6 months ago), 2024-12-10 14:23:39 -0800
• Engine revision 83bacfc525
• Dart version 3.6.0
• DevTools version 2.40.2

[√] Windows Version (Installed version of Windows is version 10 or higher)

[√] Android toolchain - develop for Android devices (Android SDK version 35.0.0)
• Android SDK at C:\Users\misel\AppData\Local\Android\sdk
• Platform android-35, build-tools 35.0.0
• Java binary at: C:\Program Files\Java\jdk-21\bin\java
• Java version Java(TM) SE Runtime Environment (build 21.0.7+8-LTS-245)
• All Android licenses accepted.

[√] Chrome - develop for the web
• Chrome at C:\Program Files\Google\Chrome\Application\chrome.exe

[√] Visual Studio - develop Windows apps (Visual Studio Professional 2022 17.4.3)
• Visual Studio at C:\Program Files\Microsoft Visual Studio\2022\Professional
• Visual Studio Professional 2022 version 17.4.33205.214
• Windows 10 SDK version 10.0.22621.0

[!] Android Studio (version 2022.3)
• Android Studio at G:\Development\AndroidStudio
• 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
X Unable to determine bundled Java version.
• Try updating or re-installing Android Studio.

[√] Android Studio (version 2024.3.2)
• Android Studio at C:\Program Files\Android\Android Studio
• 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
• android-studio-dir = C:\Program Files\Android\Android Studio
• Java version OpenJDK Runtime Environment (build 21.0.6+-13368085-b895.109)


Подробнее здесь: https://stackoverflow.com/questions/796 ... version-65