Vagrant框添加失败与本地文件

Question

我刚刚关注了本教程：https://blog.engineyard.com/2014/building-a-vagrant-box并最终遇到了这个问题：

h:\VagrantBoxes>vagrant box add test-server32 file:///H:/VagrantBoxes/package.box
==> box: Box file was not detected as metadata. Adding it directly...
==> box: Adding box 'test-server32' (v0) for provider:
    box: Unpacking necessary files from: file:///H:/VagrantBoxes/package.box
    box:
An error occurred while downloading the remote file. The error
message, if any, is reproduced below. Please fix this error and try
again.

我使用Windows 10 x64，Vagrant 1.8.1，VirtualBox 5.0.12。

这里列出了类似的问题：Vagrant box add fail，但解决方案对我不起作用。

Answer 1

我找到了解决方案。 我尝试从<vagrant_dir>/embedded/bin运行curl并发现，我的电脑上错过了vcruntime140.dll。所以我安装了新的“Visual C ++ Redistributable for Visual Studio 2015”，问题就消失了。