Unable to start the Transact-SQL debugger.

Unable to start the Transact-SQL debugger. The Transact-SQL debugger does not support SQL Server 2005 or earlier versions of SQL Server. (SQLEditors)

------------------------------
Program Location:

   at Microsoft.SqlServer.Management.UI.VSIntegration.Editors.ScriptAndResultsEditorControl.DebugWrapper.Start()
   at Microsoft.SqlServer.Management.UI.VSIntegration.Editors.ScriptAndResultsEditorControl.OnDebugScript(Object sender, EventArgs a)