Hi,
What version of Enterprise Library are you using.
Dis you have all the Libarary files properly added to the Reference and properly available in Bin Folder of your project.
The latest Enterprise Library information can be found at the Enterprise Library site.
Error: States the file is not available, please download this file and add as reference and make sure the proper version is added and also check the .DLL is available in Bin folder once you Build the application.
File Details:
Namespace: Microsoft.Practices.ServiceLocation
Assembly: Microsoft.Practices.ServiceLocation (in Microsoft.Practices.ServiceLocation.dll) Version: 1.0.0.0 (1.0.0.0)
Please check this site for details.[
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