Hello, I am new to Haskell and eager to learn what I believe is an exciting language. I have recently attempted to load the ProviderLookupApp module attached and received the following error message: ProviderLookupApp.hs:14:8: Could not find module `Data.List.Utils': Use -v to see a list of the files searched for. I then located the Data.List.Utils module and attempted to load that but received the error message: Data.List.Utils.hs:63:8: Ambiguous module name `Control.Monad.State': it was found in multiple packages: monads-fd-0.2.0.0 mtl-2.0.1.0 Failed, modules loaded: none. I am running in the Windows environment. Any assistance in this matter would be greatly appreciated. Additionally, exactly how is the -v argument used? Thanks. Regards, CEO'Riley Charles E. O'Riley Jr.
