When patch 16336-07 or patch 119038-01 is installed, the Front and Open keys on the Sun keyboard fail to work once a role has been assumed.
Workaround: Do not use the Front or Open key.
On a Trusted Solaris 8 HW 12/02 system, do not install patch 116336-07. On a Trusted Solaris 8 HW 7/03 system, do not install patch 119038-01.