During a new installation or upgrade of UIM 9.0.2, the installation script running in console mode will keep prompting for the wallet password, despite the wallet type of "sso" which does not require a wallet password.
CA UIM Development is working on a fix.
In the meantime, please enter a bogus string for the wallet password and this will allow the installation to continue.
The wallet password will be ignored.
Please note there is a defect in UIM 9.0.2 with Oracle and TLS that may prevent many probes from starting and connecting to Oracle: