I’ve just run into this issue (specifically as part of @prjseal ‘s Clean package - authors.cshtml).
Was the solution to use IDocumentNavigationQueryService instead, as per this PR thread?
Something like:
@inject Umbraco.Cms.Core.IPublishedContentQuery publishedContentQuery
@{
AuthorList? authorList = publishedContentQuery?.ContentAtRoot()?.DescendantsOrSelf<AuthorList>()?.FirstOrDefault();
}
TIA!