ORA-01017: invalid username/password; logon denied

[MaximG]

Thank you for the information. That's true, a similar error occurred when using Direct Mode. However, we fixed it and UniDAC 7.0.2 version (15-May-17) includes this fix. This was confirmed by all our users who contacted us with this problem. Please make sure again that in your project you are using UniDAC 7.0.2. If even in this case the error continues reproducing, we will ask you to provide temporary access to any test database in your environment, the connection to which causes the described problem