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Error "HTTP Error 404.3" shows in the webpage while trying to run Reports in PSE


Customer getting "HTTP Error 404.3" when trying to run a Reports in PSE

Product Line 
Powerlogic Scada 8.x (PSE 8.x)

Report creation, trying to pull historical data store in the PME system using the PSE interface 

IIS (Internet Information Services) is not set up properly.


Install IIS subcomponents from
  • Start-->Control Panel --> Programs and Features --> Turn Windows features ON or OFF.

  • In Internet Information Services--> World Wide Web Services -->Application Development Features
  • Check ASP.NET (.NET Extensibility, ISAPI Extensions, ISAPI Filters will be selected automatically).
  • Double check that specific versions are checked
  • Open the Command prompt by clicking on start and select run and type in cmd-->enter, and type and run the following:
%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_regiis.exe -ir

  • Finally check in IIS manager, that your application uses application pool with .NET framework version v4.0
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