Our team uses dropbox for ad-hoc distribution which uses https but still our app was failing to install. After much trouble-shooting we realized that the title field is required too. Whenever we sent out a link without this field safari ignored the link and did not prompt the user to install. Sometimes for quick development tests we skipped over the title node in the xml and not populate it. In case this is helpful for anyone having this issue make sure that your .plist contains the following nodes populated:

      ....
     <string>software</string>
    <key>title</key>
     <string>Your App Name</string>
      ...

我通过将iPad连接到计算机并在试图安装应用程序时通过XCode Organizer查看控制台发现了这个问题。错误原来是:

无法加载非https清单URL: http://example.com/manifest.plist

在iOS 7.1中，清单的URL。plist文件必须是HTTPS，而我们使用的是HTTP。将URL更改为HTTPS解决了这个问题。

I.e.

itms-services://?action=download-manifest&url=http://example.com/manifest.plist

就变成了

itms-services://?action=download-manifest&url=https://example.com/manifest.plist

我假设您必须拥有有关域的有效SSL证书。我们已经做过了，但我想没有它你会有问题。

一些好人通过使用Class 1 StartSSL证书和共享Apache配置来处理这个问题，该配置添加了证书支持(将与任何证书一起工作)和更改现有*中的链接的代码。Plist自动文件。太长了，不能复制，所以这里是链接: http://cases.azoft.com/how-to-fix-certificate-is-not-valid-error-on-ios-7/

Our team uses dropbox for ad-hoc distribution which uses https but still our app was failing to install. After much trouble-shooting we realized that the title field is required too. Whenever we sent out a link without this field safari ignored the link and did not prompt the user to install. Sometimes for quick development tests we skipped over the title node in the xml and not populate it. In case this is helpful for anyone having this issue make sure that your .plist contains the following nodes populated:

      ....
     <string>software</string>
    <key>title</key>
     <string>Your App Name</string>
      ...

在阅读这篇文章后，我仍然有一个下载我的应用程序的问题。问题是由于自签名SSL证书。

我找到了解决这个问题的办法。您需要上传扩展名为'的证书文件。Crt '，并在移动safari中输入它的地址。系统询问您是否将证书添加到受信任证书列表。在此操作之后，您将能够安装您的特别应用程序。

Apter尝试更改itms-services://?action=download-manifest&url=http://....itms-services: / / ? action = download-manifest&url = https://..。这也行不通。警报是无法连接到我的域。我发现也需要更新网页。

问题不在于主URL是HTTPS，而在于页面内链接中的一些HTML代码。您需要开发人员更新网页。我还注意到在你的登台域上没有有效的SSL证书，所以你需要安装一个或使用Dropbox，这里的链接可能对你有帮助