• The specified framework 'Microsoft.NETCore.App', version '1.0.1' was not found 解决办法


    环境:Centos 7

    已经下载安装.NET Core 1.1

    Microsoft .NET Core Shared Framework Host
    
      Version  : 1.1.0
      Build    : 928f77c4bc3f49d892459992fb6e1d5542cb5e86
    
    Usage: dotnet [common-options] [[options] path-to-application]

    问题:

    通过VS2015 update3 创建的项目,默认是NetcoreApp,Version1.0。发布release后,拷贝到linux。cd到程序目录,运行“dotnet  myapp.dll",报:

    复制代码
    [root@master PublishOutput]# dotnet ConsoleApp1.dll
    The specified framework 'Microsoft.NETCore.App', version '1.0.1' was not found.
      - Check application dependencies and target a framework version installed at:
          /opt/dotnet/shared/Microsoft.NETCore.App
      - The following versions are installed:
          1.1.0
      - Alternatively, install the framework version '1.0.1'.
    复制代码

    分析:

    1、centos安装dotnet 过程

    sudo yum install libunwind libicu
    curl -sSL -o dotnet.tar.gz https://go.microsoft.com/fwlink/?LinkID=835019 
    sudo mkdir -p /opt/dotnet && sudo tar zxf dotnet.tar.gz -C /opt/dotnet
    sudo ln -s /opt/dotnet/dotnet /usr/local/bin

    下载dotnet.tar.gz 后,解压程序包,并使用“ln"命令把解压文件dotnet连接到目录”/usr/local/bin",使得在输入“dotnet"命令时,调用”/opt/dotnet/dotnet"

    2、查看“/opt/dotnet”目录

    [root@master PublishOutput]# cd /opt/dotnet
    [root@master dotnet]# ls
    dotnet  host  LICENSE.txt  sdk  shared  ThirdPartyNotices.txt

    "cd shared" 目录只有Micorsoft.NETCore.App,版本只有1.1.0

    [root@master dotnet]# cd shared
    [root@master shared]# ls
    Microsoft.NETCore.App
    [root@master shared]# cd Microsoft.NETCore.App
    [root@master Microsoft.NETCore.App]# ls
    1.1.0

    思考:在安装dotnet过程中,也只是解压文件,能否通过在Micorsoft.NETCore.App目录下,添加netcore1.0.1的1.0.1目录文件就可以解决呢

    行动:
    1、http://www.microsoft.com/net/download/linux 下载netcore1.0.1,release版本,解压文件。

    2、拷贝Micorsoft.NETCore.App目录下的1.0.1目录文件到“/opt/dotnet/shared/Micorsoft.NETCore.App/"

    3、cd到应用程序目录,测试"dotnet myapp.dll",如:

    [root@master ~]# cd  PublishOutput
    [root@master PublishOutput]# ls
    ConsoleApp1.deps.json  ConsoleApp1.pdb
    ConsoleApp1.dll        ConsoleApp1.runtimeconfig.json
    [root@master PublishOutput]# dotnet ConsoleApp1.dll
    hello world

    输出了“hello world",问题解决。

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  • 原文地址:https://www.cnblogs.com/littlewrong/p/6436075.html
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