I use ODP.NET tool and Oracle.ManagerDataAccess library to connect from C# app to Oracle DB. I want to update .edmx model. I use Update Wizard for that. First, I choose data connection and when I click next, instead "Choose Your Database Objects and Settings" page, Update Wizard closes. I do not get any error message. What could be the reason?
I have found a solution. I have reinstalled ODT for VS15 (ODTforVS2015_121025) and changed a version of Oracle.ManagerDataAccess library (12.2.1100). It helped me.