Updates made my app's system methods obsolete RRS feed

  • Question

  • I updated my ASP.NET Core 2.0 app with Nuget updates that appeared by default on my update bulletin board. (I cant remember what they were because I uninstalled them before I wrote them down and now they are not there anymore.  I think they start with "Microsoft.AspNetCore.___").

    When I updated my app with those updates they broke my app into a thousand pieces-- I ended up with hundreds of errors with the common accusation that the basic system classes are no longer recognized: IAuthorizationService, UserManager, [HttpPost], IActionResult, IConfiguration, I ServiceCollection and many more.  

    Why would an update not be compatable with an earlier version? Will this happen again?


    John R. Murphy

    Wednesday, October 24, 2018 3:11 AM