Unable to cast object of type 'Oracle.ManagedDataAccess.Client.OracleParameter' to type 'Oracle.DataAccess.Client.OracleParameter'

Hi Ralph,

Thanks for your reply, the entries have been installed within the app.config but it still isn't working. 

There is no reference to the unmanaged Oracle driver anywhere within the solution but it still fails with same above errors. 

I have no idea why the Oracle parameter is not being picked up at runtime by using Oracle.ManagedDataAccess.Client as oppose to this using Oracle.DataAccess.Client;

cheers

Neil