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Problem with entity objects after refreshing model from database RRS feed

  • Question

  • Hello !

    I have a project in vb.net and sql server 2008R2 , Entity framework .I try to make a model refresh from database.

    Before making the refresh , everything was ok , and on datasources I have added with Datasource configuration Wizard some object  , and all were ok.

    After the refresh , on Data Sources , all my object have a yellow triangle and the expression : "object name.." is no longer available.Verify the class name is correct and the reference to this class is still valid."

    I try to insert the object again , I open the DataSource Configuration Wizard - I choose Object -Next.Here I have only app1 and app1.My.But when I expand I can't find any of the objects.

    It's strange because on the right side on visual studio, if I click on Class View I can see all the object if I expand App1.

    But on wizard there aren't. Before the refresh everything was ok.

    I clean the solution and rebuild the solution again .But it's the same situation.

    I close and open visual studio several times but nothing.

    What can I do ?

    Thank you !

    Tuesday, September 30, 2014 6:54 PM

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