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Former Member
Apr 03, 2014 at 03:52 PM

Crystal Reports for MS Visual studio report displays blank page using Win 2012 server, IIS8



Crystal Reports for MS Visual studio reports with .Net web application has been deployed in IIS8 and OS is Windows 2012 Server Std 64 bit

Deployed .Net web application has been in Default web site and related to Application Pool (with Enable 32 bit Applications set to true)

Next Crystal Reports for MS VS runtime MSI (CRRuntime_32bit_13_0_8.msi) has been installed.

Crystal Reports for MS VS application is visible in Default Website, where .Net web application has been deployed.

Under Default Web Site folder aspnet_client > system_web > 4_0_30319 > crystalreportviewers13 (C:\inetpub\wwwroot\aspnet_client\system_web\4_0_30319\crystalreportviewers13) is present.

.Net Framework 4.5 has been used.


Report Viewer page displays blank page when browsed using deployed .Net web application.

While browsing using Firefox, error "ReferenceError: bobj is not defined" is displayed in Tools > Web Developer >Error Console.

I have tried out solution given in forum (How do I resolve “'bobj' is undefined” issue?), but not able to resolve it.

Even with sample web application with Crystal viewer with same setup described above, it displays blank page.

Please let me know how to resolve this issue?

--Jagannath PS