Connecting to the Oracle Database Fails During Installation

Problem Description

The installer displays the following error when you click the Next button from the Database Details dialog box:

Failed to connect to database with username, password and connection supplied.

Do you wish to continue with this setup?

The installer cannot connect to the Oracle database.

What to Do

To resolve this problem:

1. Check the following:
You have specified the correct information in the Database Details dialog box.
The Oracle database is running and your computer has a network connection to it.
2. If you want to continue with the installation, click the Yes button. If you do not want to continue with the installation, click the No button. The installer exits.