UnSupported Context Type in mvc

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C#

MVC

Hi all,

I installed mvc in my system.Am using Model First and Entity Framework 4.1. And when i am creating controller it shows an error message "UNSUPPORTED CONTEXT TYPE" .I searched in google but i didnt find the actual solution. Is it installation problem or problem from me..

i think the problem regarding the entity framework version . my os is xp.so that we add extra powershellpackage to run mvc
When am trying to install mvcscaffolding the message showing like this..

Install-Package MvcScaffolding
Attempting to resolve dependency 'T4Scaffolding'.
Attempting to resolve dependency 'EntityFramework (≥ 4.1.10311.0)'.
You are downloading EntityFramework from Microsoft, the license agreement to which is available at http://go.microsoft.com/fwlink/?LinkId=224682. Check the package for additional dependencies, which may come with their own license agreement(s). Your use of the package and dependencies constitutes your acceptance of their license agreements. If you do not accept the license agreement(s), then delete the relevant components from your device.
Successfully installed 'EntityFramework 4.1.10715.0'.
Successfully installed 'T4Scaffolding 1.0.5'.
Successfully installed 'MvcScaffolding 1.0.6'.
Successfully removed 'EntityFramework 4.1.10331.0' from MvcApplication2.
Successfully added 'EntityFramework 4.1.10715.0' to MvcApplication2.
Successfully added 'T4Scaffolding 1.0.5' to MvcApplication2.
Successfully added 'MvcScaffolding 1.0.6' to MvcApplication2.
Successfully uninstalled 'EntityFramework 4.1.10331.0'.

and when amtrying to add controller the error "UNSUPPORTED CONTEXT TYPE" is showing.


Expecting your reply..


Thanks,

Aswathi Narayan.