HTTP Error 500.21 - Internal Server Error
Handler "PageHandlerFactory-Integrated" as a bad module "ManagedPipelineHandler" in its module list
1. In IIS, please check and ensure that eMAM Director New web application is assigned to ".Net Framework 4.0" integrated app pool
2. Open the command prompt in server (Run as Administrator)
3. CD C:\Windows\Microsoft.NET\Framework64\v4.0.30319 (in 32 bit servers, please Framework folder instead of Framework64)
4. run the command aspnet_regiis -i
5. run the command iisreset
Try to open eMAM Director (http://servername/emamdirector).
Contact eMAM Support, firstname.lastname@example.org if the issue persists.