Report viewer does not load, showing blank space - running local RDLC files

Question

I got a problem with reporting services, running local rdlc files on the 2005 version.

I have in the HTML a report viewer set to run locally as follows :

Answer 1

I had same problem with VS2012, report shows loading image and then after loading is complete, report is blank. Data exists but not rendered.

Solution : Simply change Report AsyncRendering to False and report works fine again.