Sync Project Oracle Data Provider for connector

Hello Experts,

I am trying to set up a Sync Project to use stored procedures of an oracle db.

I read that I need to use a generic connector.

When trying to add the dll for the Oracle Data Provider I get following error:

I tried downloading different versions of the System.Data.OracleClient.dll and after reading it was deprecated also tried it with Oracle.ManagedDataAccess.dll. 

I'm sure they where 64 bit versions. Could there be another issue here?