Olá, estou tentando dar a primeiro teste no emulador (Aula 01-09) e dá esse erro
Launching lib\main.dart on sdk gphone64 x86 64 in debug mode... Running Gradle task 'assembleDebug'... √ Built build\app\outputs\flutter-apk\app-debug.apk. E/flutter ( 7521): [ERROR:flutter/runtime/dart_isolate.cc(144)] Could not prepare isolate. E/flutter ( 7521): [ERROR:flutter/runtime/runtime_controller.cc(462)] Could not create root isolate. E/flutter ( 7521): [ERROR:flutter/shell/common/shell.cc(669)] Could not launch engine with configuration.