无法创建新项目(VS2013和多混合设备应用程序) [英] Cannot create new project (VS2013 and multi-hybrid device app)
问题描述
当我尝试创建一个新项目时，出现以下错误.我已经升级到CTP2. 错误:
I get the error below when I try to create a new project. I've upgraded to CTP2. Error:
The expression """.Substring(0, 6)" cannot be evaluated. Index and length must refer to a location within the string. Paramter name:
length
C:\USERS\ME\AppData\Roaming\npm\node_modules\vs-mda-targets\Microsoft.MDA.targets
The expression """.Substring(0, 6)" cannot be evaluated. Index and length must refer to a location within the string. Paramter name:
length
C:\USERS\ME\AppData\Roaming\npm\node_modules\vs-mda-targets\Microsoft.MDA.targets
发生此错误并检查解决方案文件夹时，尚未创建任何项目.
When this error occurs and I check the solution folder, no project has been created.
推荐答案
在VS关闭的情况下，在命令窗口中运行
npm -g uninstall vs-mda和npm -g uninstall vs-mda-targets
With VS closed, in a command window, run
npm -g uninstall vs-mda and npm -g uninstall vs-mda-targets
检查是否删除了
下的vs-mda和vs-mda-targets文件夹
C:\Users\YOUR-USER-NAME\AppData\Roaming\npm\node_modules\
如果没有，您可以手动删除这些文件夹.
Check to see if this removed the vs-mda and vs-mda-targets folders under
C:\Users\YOUR-USER-NAME\AppData\Roaming\npm\node_modules\
If it didn't, you can delete those folders manually.
然后重新启动VS并创建一个MDHA项目.它应该可以成功工作.
Then relaunch VS and create an MDHA project. It should work successfully.
如果在创建项目时遇到错误，指出未找到MDA目标，则可以手动安装'vs-mda'&从Visual Studio的扩展名"文件夹下单击"vs-mda-targets"，即可使工作再次正常进行.
If you get an error on project creation saying that the MDA targets were not found, you can manually install 'vs-mda' & 'vs-mda-targets' from under Visual Studio's Extension folder to get things working again.
退出Visual Studio并在安装Visual Studio的驱动器上，导航到
%Program Files%\Microsoft Visual Studio 12.0\Common7\IDE\Extensions\uxbwjkun.gjn*\packages
在这里，您将找到两个文件夹"vs-mda"和"vs-mda-targets"
Exit Visual Studio and on the drive where Visual Studio is installed, navigate to
%Program Files%\Microsoft Visual Studio 12.0\Common7\IDE\Extensions\uxbwjkun.gjn*\packages
Here you will find two folders "vs-mda" and "vs-mda-targets"
- 请注意，uxbwjkun.gjn并不是确切的文件夹名称，而是查找包含packages文件夹的类似文件.
现在从这里运行npm -g install <full path to current folder>\vs-mda和npm -g install <full path to current folder>\vs-mda-targets
发出此命令时，有必要在％Program Files％中的VS安装下为其提供vs-mda和vs-mda-targets文件夹的显式路径.
When issuing this command it's necessary to give it the explicit path to the vs-mda and vs-mda-targets folders under the VS installation in %Program Files%.
重新启动并创建一个新的MDHA项目.
Relaunch and create a new MDHA project.
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