System.InvalidOperationException: Wasn't able to get an UmbracoContext
   at Umbraco.Extensions.UmbracoContextAccessorExtensions.GetRequiredUmbracoContext(IUmbracoContextAccessor umbracoContextAccessor)
   at Umbraco.Cms.Core.Routing.UrlProvider.GetUrl(IPublishedContent content, UrlMode mode, String culture, Uri current)
   at SuzukiBO.Services.XmlSitemapService.GetSitemapStructure(HttpContext context) in /src/SuzukiBO/Services/XmlSitemapService.cs:line 70