I found the patch ID. It is Patch: 125720-12 There may be a newer revision of this patch available soon (which fixes other bugs) but this one includes the fix for:
6579866 [tcde] cannot launch terminal in non-root administrative role workspace Here is some text from the release notes: Bug Title: Trusted administrative roles other than root are not authorized to connect to the X Windows server Bug descriptions: When an x86/x64 system is configured for Trusted Extensions, users with administrative roles other than root cannot connect to the X Windows server on the console. Error message: none (applications don't launch) Workaround Permit TCP connections that are coming from the local host. To do this, create /etc/X0.hosts and add a single line with the global zone's hostname. This message posted from opensolaris.org
