Question

在安装mongo_dart 0.4.3的过程中，我收到以下错误（pub get）

Because every version of flutter_test from sdk depends on crypto 2.1.4 and mongo_dart >=0.4.1-dev.2.2 depends on crypto ^2.1.5, flutter_test from sdk is incompatible with mongo_dart >=0.4.1-dev.2.2.

So, because fluttermongo depends on both mongo_dart ^0.4.3 and flutter_test any from sdk, version solving failed.
pub get failed (1; So, because fluttermongo depends on both mongo_dart ^0.4.3 and flutter_test any from sdk, version solving failed.)
Process finished with exit code 1

我的pubspec.yaml：

name: fluttermongo
description: A new Flutter application.


publish_to: 'none' # Remove this line if you wish to publish to pub.dev


version: 1.0.0+1

environment:
  sdk: ">=2.7.0 <3.0.0"

dependencies:
  mongo_dart: ^0.4.3
  flutter:
    sdk: flutter

  cupertino_icons: ^0.1.3

dev_dependencies:
  flutter_test:
    sdk: flutter
dependency_overrides:
  path: 1.6.4

flutter:

  uses-material-design: true

我想念什么？我该如何播种？

Answer 1

来自

sdk中的
flutter_test取决于加密货币2.1.4，而mongo_dart> = 0.4.1-dev.2.2取决于加密货币^ 2.1.5，

降级您的fluttermongo版本。检查其是否支持crypto 2.1.4

在pub get期间安装软件包？

1 个答案: