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Showing posts with label Visual Studio 2010. Show all posts
Showing posts with label Visual Studio 2010. Show all posts

Thursday, July 21, 2011

Error occurred in deployment step 'Retract Solution': Attempted to perform an unauthorized operation.

I have created one Sharepoint 2010 WebApplication which uses classic based authentication and add myself as "Site Collection Administrator", then I need to convert Webapplication authentication type "classic based authentication" from "Claims Based Authentication". Then when that user tried to deploy solution it gives this error.

"Error occurred in deployment step 'Retract Solution': Attempted to perform an unauthorized operation."

How to solve this one?

1> In SharePoint 2010 go to Central Administration - Manage web applications (under Application    Management).

2> There you select the SharePoint application and press "User Policy" in the ribbon. Over there you add your user you want  deploy with and give him full control.
Disha Shah