Sign In, Sign Out, and Session Timeout
To sign in, you might start by signing in to Construction and Engineering Lobby first or you might sign directly in to Unifier. The Lobby lets you access your projects that are managed in both Unifier and Oracle Primavera Cloud. After you sign into the Lobby, you can view all the projects/shells that you are a member of. For details about the Lobby, refer to the Construction and Engineering Lobby Help (https://docs.oracle.com/cd/F23711_01/help/en/202246.htm).
To sign in:
- Open your browser, and enter the web address that your site administrator has provided for you.
The Sign In page appears based on the supported browser language. If the browser is not supported, the Sign In page appears in English.
- Enter your user name.
- Enter the password that was set for you during installation.
- Select Sign In to open the application.
Notes:
- After signing in, the language will be based on the Language selected in Preferences. See Preferences.
- If you receive a message regarding the Base Currency for the company the first time that you sign in, select OK and contact your Company Administrator. The Base Currency is the default currency used by the company. Although it might be set by Oracle when the system is first provisioned, the Base Currency must be selected the first time that the Company Administrator signs in. No other users are allowed to sign in until the Company Administrator sets the Base Currency.
If you have trouble signing in, check to ensure that:
- The Caps Lock function is not on (user names and passwords are case-sensitive).
- You entered the correct user name and password.
If you still have trouble signing in, contact your Company Administrator or Oracle Customer Support.
After signing in the first time, you may want, or be required, to change your password.
Note: Save your work often.
To sign out:
- Select your user name to open a contextual menu.
- Select Sign Out from the upper-right corner of the application window.
Session Timeout
By default, the session timeout is set to 30 minutes, which means that the system starts displaying a Session Inactive warning after approximately 25 minutes of inactivity. However, your system administrator might have changed the default setting. If the setting is set to five minutes or less, the system does not display a warning.
- If you select Stay Signed In, your session remains active and you will not lose any session data. This applies to sessions running in other browser tabs.
- If you do not respond, or if you are inactive for more than the default or the setting specified by your system administrator, one of the following occurs:
- If your environment uses single sign-on (SSO), the system displays this message toward the end of your session's timeout setting: Your session has timed out. Single Sign-On may automatically sign you in again, but any unsaved data will be lost.
- If your environment does not use SSO, the system does not display a message but does show the sign-in page.
Last Published Thursday, December 4, 2025