Hi
I am using the report viewer in an ASP.NET MVC application. It has been working up until v 150.1427.0. If I try to upgrade to that version, or the latest all I see on the page is a single line of text saying 'Object reference not set to an instance of an object.'.
Is this a known issue?
Just to note - I made no other changes to the project, other than updating the reportviewer via Nuget. Going back to the previous version fixes the problem. Also to note this doesn't happen on all reports - it is only happening on some of them.
Thanks