We are using Telerik Reporting 2015 Q2 using HTML5 MVC Viewer and REST Web API services.
Everything working fine and the report rendered correctly and exports fine. Event the print functionality is working great.
But when clicking the print preview button for single page report, it fails. From browser console we see that the request receives 400 response.
The same print preview works when the rendered reports has 2 pages or more.
We are using SQL Server Database for caching.
Are we missing something?