.NET Framework Mismatched with Application

Problem

Your application displays no data in Table Report panels, but the correct number of records is displayed in the Pagination control.

This can occur when your application was developed for one version of the .NET Framework but you have deployed it onto a production server that has a different .NET Framework version set as its default.

If your application was developed using .NET Framework 1.1, then the Microsoft Internet Information Server (IIS) on your deployment server should also point to .NET Framework 1.1 as well, as shown below. Similarly, if your application was developed using .NET Framework 2.0, then the Microsoft Internet Information Server (IIS) on your deployment machine should also point to .NET Framework 2.0.

Solution

The best solution is to switch your application from .NET Framework 1.1 to .NET Framework 2.0 or later.

Step 1: Switch your application from .NET Framework 1.1 to .NET Framework 2.0 or later by changing the .NET Framework selection in the Iron Speed Designer Application Wizard as shown below. Please note that applications created in .NET Framework 2.0 and later cannot be switched to .NET Framework 1.1.

Step 2: Rebuild your application.

Step 3: Deploy your application to your production server. Use the .NET Framework 2.0 setting in Microsoft IIS on your production server.