tentei executar o codigo inicial, como na aula apresentou esse erro : Launching lib\main.dart on sdk gphone x86 in debug mode... Running Gradle task 'assembleDebug'...
FAILURE: Build failed with an exception.
What went wrong: Execution failed for task ':app:compileDebugJavaWithJavac'.
Could not find tools.jar. Please check that C:\Program Files\Java\jre1.8.0_291 contains a valid JDK installation.
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 8s Exception: Gradle task assembleDebug failed with exit code 1
