Omi*_*ich 58 .net visual-studio visual-studio-2015 dnx dnvm
今天我在Windows 7 x64上安装了VS 2015.主要是为了测试新的.Net Core功能等.为了测试,我创建了新的C#"控制台应用程序(包)"解决方案并获得了以下消息:
DNX SDK版本'dnx-clr-win-x86.1.0.0-beta5'无法安装.该解决方案将使用DNX SDK版本'dnx-clr-win-x86.1.0.0-beta5'进行此会话.
我无法编译和调试项目.此外,当我在项目属性中打开调试选项卡时,VS崩溃了.
打开解决方案时的DNVM输出:
Invoke-Command : The term 'x86' is not recognized as the name of a cmdlet, func
tion, script file, or operable program. Check the spelling of the name, or if a
path was included, verify that the path is correct and try again.
C:\Program Files\Microsoft DNX\Dnvm\dnvm.ps1:1451 ????:27
+ Invoke-Command <<<< ([ScriptBlock]::Create("dnvm-$cmd $cmdargs")
)
+ CategoryInfo : ObjectNotFound: (x86:String) [Invoke-Command], C
ommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException,Microsoft.PowerShell.Co
mmands.InvokeCommandCommand
Invoke-Command : The term 'x86' is not recognized as the name of a cmdlet, func
tion, script file, or operable program. Check the spelling of the name, or if a
path was included, verify that the path is correct and try again.
C:\Program Files\Microsoft DNX\Dnvm\dnvm.ps1:1451 ????:27
+ Invoke-Command <<<< ([ScriptBlock]::Create("dnvm-$cmd $cmdargs")
)
+ CategoryInfo : ObjectNotFound: (x86:String) [Invoke-Command], C
ommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException,Microsoft.PowerShell.Co
mmands.InvokeCommandCommand
Invoke-Command : The term 'x86' is not recognized as the name of a cmdlet, func
tion, script file, or operable program. Check the spelling of the name, or if a
path was included, verify that the path is correct and try again.
C:\Program Files\Microsoft DNX\Dnvm\dnvm.ps1:1451 ????:27
+ Invoke-Command <<<< ([ScriptBlock]::Create("dnvm-$cmd $cmdargs")
)
+ CategoryInfo : ObjectNotFound: (x86:String) [Invoke-Command], C
ommandNotFoundException
+ FullyQualifiedErrorId : CommandNotFoundException,Microsoft.PowerShell.Co
mmands.InvokeCommandCommand
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任何想法如何解决它?
此外,我之前已经分别安装了VS 2015 Preview和DNX/DNVM.但我想,我在VS 2015安装之前完全删除了它.这会以某种方式影响当前的VS安装吗?
Vin*_*ent 55
这是一个已知问题.
ASP.NET 5:在Windows 7 SP1上,如果没有Powershell 3.0,则无法安装DNX SDK.
症状
创建ASP.NET 5项目时,您收到以下错误消息:
DNX SDK版本'dnx-clr-win-x86.1.0.0-beta5'无法安装.该解决方案将使用DNX SDK版本'dnx-clr-win-x86-1.0.0-beta5'进行此会话
解决方法
要解决此问题,请安装Windows Powershell 3.0(或更高版本)并尝试再次创建项目.要查看当前的PS版本,请运行$PsVersionTable命令(详细信息).
链接:
ph1*_*1ll 10
我也有这个问题.它似乎与dnvm.ps1脚本未引用安装路径的问题有关.dnvm install "C:\Program Files (x86)\Microsoft Web Tools\DNX\dnx-clr-win-x86.1.0.0-beta5.nupkg"来自Visual Studio 的命令被调用为dnvm-install C:\Program Files (x86)\Microsoft Web Tools\DNX\dnx-clr-win-x86.1.0.0-beta5.nupkg,因为应该引用路径而中断.有关我打开的拉取请求的更多信息:
https://github.com/aspnet/dnvm/pull/357
作为一种解决方法,我的解决方案是在"C:\ Program Files\Microsoft DNX\Dnvm\dnvm.ps1"中更改以下内容.这循环遍历参数,确保引用包含空格或括号的任何参数.
替换以下行:
$cmdargs = @($args[1..($args.Length-1)])
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有:
# Combine arguments, ensuring any containing whitespace or parenthesis are correctly quoted
ForEach ($arg In $args[1..($args.Length-1)]) {
if ($arg -match "[\s\(\)]") {
$cmdargs += """$arg"""
} else {
$cmdargs += $arg
}
$cmdargs += " "
}
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如果在进行此更改后仍有问题,请删除C:\Users\username\.dnx并重新打开Visual Studio以使Visual Studio重新创建该文件夹.
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