Error while launching Sitecore 8 for the first time

- Pranay on Apr 15 '15 at 10:47
- viewed 713 times

I have installed visual studio, sql server and sitecore 8 on my machine. the installation went well but when I run the website from the browser i got the below error message.

Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel, Version=, Culture=neutral, PublicKeyToken=b77a5c561934e089'. 

Did a system and IIS restart but still getting the same error. Any idea why this issue occurs?

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