Flutter Notification OneSignal-无法确定任务'：app：compileDebugJavaWithJavac'的依赖项

Posted 2021-04-29

[今天（19/03/2020）下午1点之后，我无法再编译Flutter应用程序。昨天我遵循了文档（https://documentation.onesignal.com/docs/flutter-sdk-setup）中的所有步骤，并且运行良好。我对fluter的版本如下，并且是一个信号：

Flutter (Channel stable, v1.12.13+hotfix.8, on Microsoft Windows [versão 10.0.18363.720], locale pt-BR)
onesignal_flutter: ^2.3.4

显示以下错误：

FAILURE: Build failed with an exception.

* What went wrong:
Could not determine the dependencies of task ':app:compileDebugJavaWithJavac'.
> Could not resolve all task dependencies for configuration ':app:debugCompileClasspath'.
   > Could not find any matches for com.onesignal:OneSignal:[3.11.2,3.99.99] as no versions of com.onesignal:OneSignal are available.
     Required by:
         project :app
   > Could not find any matches for com.onesignal:OneSignal:[3.11.2,3.99.99] as no versions of com.onesignal:OneSignal are available.
     Required by:
         project :app > project :onesignal_flutter

* 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 20s

答案

在app / build.gradle中更新onesignal似乎可以解决它

dependencies {
   // (OLD) implementation 'com.onesignal:OneSignal:3.11.4, 3.99.99'
    implementation 'com.onesignal:OneSignal:3.12.7'
}