System.Globalization.CultureNotFoundException：不支持Culture . 参数名称：name en-US-biz是无效的区域性标识符

当我为翻译的使用创造新的文化时，我遇到了一个问题 . 我当前的问题是Windows不允许应用程序访问这种文化似乎是的文件夹 . 在我们的本地机器中，我们可以将Visual Studio作为管理员，然后我们对此没有任何问题，但由于我们使用Azure部署我的应用程序，我不知道如何允许访问有问题的文件夹，因此我们得到此异常： System.Globalization.CultureNotFoundException：不支持Culture . 参数名称：name en-US-biz是无效的区域性标识符 .

更新用户语言时代码的下一部分出现异常：

var currentUserLanguage = 'en-US-biz';
    IocContainer.SetCurrentUserLanguage(currentUserLanguage);

    var ci = domCultureLanguage != null ? domCultureLanguage.CultureInfo : new CultureInfo(currentUserLanguage);

    Thread.CurrentThread.CurrentUICulture = ci;
    Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(ci.Name);

在行中：new CultureInfo（currentUserLanguage）是我得到异常的地方 .

我们在global.asax文件中注册文化：

private void LoadCultureManager()
{
    BizCultureEn.Register();
    BizCultureEs.Register();
}

我们已经 Build 了两个不同的文化类rsex各自的文件 .

比如BizCultureEn类：

public static class BizCultureEn
{
    //"es-ES-custom" need to match with Translations.es-ES-custom.resx
    public static string CustomCultureName = "en-US-biz";
    public static CultureInfo CultureInfo { get; set; }

    public static void Register()
    {
        // Create a custom culture for ru-US.
        CultureAndRegionInfoBuilder builder = new CultureAndRegionInfoBuilder(CustomCultureName, CultureAndRegionModifiers.None);
        CultureInfo = CultureInfo.CreateSpecificCulture(CustomCultureName);
        builder.LoadDataFromCultureInfo(CultureInfo);
        builder.CultureEnglishName = "Biz English (United States)";
        builder.CultureNativeName = "Biz English (United States)";

        builder.ThreeLetterISOLanguageName = "ben";
        builder.ThreeLetterWindowsLanguageName = "ben";
        builder.TwoLetterISOLanguageName = "bn";

        builder.RegionEnglishName = "Biz English";
        builder.ThreeLetterISORegionName = "USA";
        builder.ThreeLetterWindowsRegionName = "USA";
        builder.TwoLetterISORegionName = "US";

        // Register the culture.
        try
        {
            builder.Register();
        }
        catch (InvalidOperationException ex)
        {
            var ex1 = ex;
            // Swallow the exception: the culture already is registered.
        }

        // Use the custom culture.
        //CultureInfo = CultureInfo.CreateSpecificCulture(CustomCultureName);
        Thread.CurrentThread.CurrentCulture = CultureInfo;
        Thread.CurrentThread.CurrentUICulture = CultureInfo;
    }
}