Question

我正在尝试安装Flame，但是每当我运行pub时，它就会给我一个非常长的错误“因为sdk中的flutter_test的每个版本都取决于xml 3.6.1，而平铺的> = 0.4.0取决于xml ^ 4.2 .0，来自sdk的flutter_test与> = 0.4.0的图块不兼容。”然后是解决错误错误消息的版本。

[√] Flutter (Channel stable, v1.17.5, on Microsoft Windows [Version 10.0.18363.900], locale en-US)
    • Flutter version 1.17.5 at C:\Users\marci\Downloads\flutter
    • Framework revision 8af6b2f038 (7 days ago), 2020-06-30 12:53:55 -0700
    • Engine revision ee76268252
    • Dart version 2.8.4

[√] Android toolchain - develop for Android devices (Android SDK version 30.0.0)
    • Android SDK at C:\Users\marci\AppData\Local\Android\sdk
    • Platform android-30, build-tools 30.0.0
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
    • All Android licenses accepted.

[√] Android Studio (version 4.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin version 47.1.2
    • Dart plugin version 193.7361
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] VS Code (version 1.46.1)
    • VS Code at C:\Users\marci\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.12.1

[!] Connected device
    ! No devices available

! Doctor found issues in 1 category.

name: ggg
description: A new Flutter project.

publish_to: 'none' 


version: 1.0.0+1

environment:
  sdk: ">=2.7.0 <3.0.0"

dependencies:
  flutter:
    sdk: flutter

  cupertino_icons: ^0.1.3

  flame: ^0.24.0

dev_dependencies:
  flutter_test:
    sdk: flutter


flutter:

  uses-material-design: true

Answer 1

所以，当我尝试遇到相同的问题时。

这是我的解决方法：

在dependencies:文件内的pubspec.yaml部分中，更改没有任何版本标签的flame部分：

dependencies:
  flutter:
    sdk: flutter

  cupertino_icons: ^0.1.3

  flame:

Answer 2

我今天遇到了同样的问题，并查看了Flame Discord频道。

他们告诉我，他们与自己的lib有冲突，波动通道稳定。

建议更改为Flutter Channel Beta。

我这样做了，然后进行了Flutter升级，最后是Flutter Pub Get，它开始工作了。

终端命令

要检查您当前在哪个频道上

// Graph code:
PXUIFieldAttribute.SetVisible<MPLeaveRequest.unitsDays>(this.LeaveRequests.Cache, null, myBooleanProperty1);
PXUIFieldAttribute.SetVisible<MPLeaveRequest.unitsWeeks>(this.LeaveRequests.Cache, null, myBooleanProperty1);
PXUIFieldAttribute.SetVisible<MPLeaveRequest.unitsHours>(this.LeaveRequests.Cache, null, myBooleanProperty1);

更改为测试版频道

  <px:PXLayoutRule ID="PXLayoutRule7" StartRow="True" runat="server" Merge="true" LabelsWidth="SM" ControlSize="M" />
  <px:PXNumberEdit runat="server" DataField="NumberOfHours" ID="edNumberOfHours" CommitChanges="true" />
  <px:PXTextEdit runat="server" ID="edHourUnit" SuppressLabel="true" Width="130px" DataField="UnitsHours"/>

   <px:PXLayoutRule ID="PXLayoutRule8" StartRow="True" runat="server" Merge="true" LabelsWidth="SM" ControlSize="M" />
   <px:PXNumberEdit runat="server" DataField="NumberOfDays" ID="edNumberOfDays" CommitChanges="true" />
   <px:PXTextEdit runat="server" ID="edDayEdit" SuppressLabel="true" Width="130px" DataField="UnitsDays"/>

   <px:PXLayoutRule ID="PXLayoutRule9" StartRow="True" runat="server" Merge="true" LabelsWidth="SM" ControlSize="M" />
   <px:PXNumberEdit runat="server" DataField="NumberOfWeeks" ID="edNumberOfWeeks" CommitChanges="true" />
   <px:PXTextEdit runat="server" ID="edWeekType" SuppressLabel="true" Width="130px" DataField="UnitsWeeks" />

要获取测试版

Flutter Channel

尝试在pubspec.yaml下安装Flame时，vscode中出现错误

2 个答案: