I have a web application which is working fine in the (Operating system) XP. When I am going to run it in window vista It give me error like
The specified type is abstract: name='StorageProviderData', namespace='http://www.microsoft.com/practices/enterpriselibrary/08-31-2004/configuration', at <storageProvider xmlns='http://www.microsoft.com/practices/enterpriselibrary/08-31-2004/configuration'>.
some part of application is working through dll and I have lost their source. The part which is not exist with dll working fine in the vista. but in XP all application is working fine.
Any one tell me what is wrong enterprisrliberary 1.1 & Vista.