A blank report page displays on previewing a report in Web Suite on a Windows Server 2012 Essentials machine.
This error occurs because the Crystal Report Viewer fails to display the reports.
To resolve this issue, please follow these steps:
1. Copy crystalreportviewers13 folder located at: C:\inetpub\wwwroot\aspnet_client\system_web\4_0_30319. This folder contains the Crystal Report runtime components.
2. Paste the above folder at this location: C:\Program Files (x86)\BillQuick Web Suite\Web Suite 20xx\ReportCenter\ReportCenter.
3. Open the Web.config file present at C:\Program Files (x86)\BillQuick Web Suite\Web Suite 20xx\ReportCenter\ReportCenter.
4. Paste the below given section under the configuration tag of the web.config file.
5. Save the web.config file.
6. Restart the IIS.
The above steps should fix the problem.