Report Content will not render after 2016 Q1 upgrade

[Alex]

I just upgraded from version 8.1.14.804 to 10.0.16.113 and I am seeing some issues. The body of the report will not render, if I export as pdf the contents that should be on the webpage appear in the export. The content is also returned in the service call ..... So why can't I see it ?!? anyone else seeing this behavior? Also the upgrade wizard deletes files it shouldn't like the  reportViewerTemplate and the css file the view uses to make things easy on the eyes. 

[Stef]

Hi Alex,

Below is quote from my response in your support ticket on the same question:
If you are using the HTML5 Viewer, please check if you have CSS rule(s) setting the width and height of the DIV element with the ID of the viewer object.

Also if you are using a Table item to visualize data in the report, test if setting the viewer's ViewMode to PrintPreview allows you to preview the rendered HTML in browser. The reason for this suggestion is that some browsers, like IE, have limitation for the number of HTML elements in the loaded pages, and as a result content may not be displayed - Design Considerations for HTML Rendering.

Please let us continue the discussion in one of both threads in order to keep a better track on the exchanged information.
Thank you fro your understanding.

Regards,
Stef
Telerik