Time out while loading big heavy datasets to report

[ricocsharp]

Hello I've been using this control for a while and sometimes depending on the workload of the server I'm receiving a blank result for a report visualization and if I check the same report in the SSRS web interface I can load it perfectly, so I think this could be a time out or something like that which is not handled properly can U give me some help on this? thnks in advance
Javier

[NessfertIndia]

Any updates on this as i am also experiencing same issue, My report is taking almost 30-40 seconds to load it on SSRS portal , but in MVC Webportal the form submission is getting finished in 5-7 seconds without rendering anything on iframe . I tried to change the settings of aspx page Buffer="false" , but still no success. It would be really helpful if you share your thoughts on this issue and how you sorted this. Between the reports which is rendering quickly are showing in webportal very quickly

[AWasseem]

Add <asp:ScriptManager ID="ScriptManager" runat="server" AsyncPostBackTimeout="56000"> to MvcReportViewer.aspx
add <httpRuntime targetFramework="x.x.x" maxRequestLength="6048576" executionTimeout="5000"/> to your web config