title: Oracle Data Access FileNotFound: Oracle.DataAccess.Common.Configuration.Section.xsd
body: <p>Yesterday May 11, 2016, my C# code on .NET 4.6 was happily reading data from Oracle using the Oracle.ManagedDataAccess drivers version 12.1.24160419 from nuget.  Today the damned thing is throwing a FileNotFound error looking for this file: Oracle.DataAccess.Common.Configuration.Section.xsd</p>
  
  <p>None of my various machines have that file.  Never heard of this thing.  Any idea why all of a sudden my code is looking for this file?  </p>