Symptoms
The 9.0 version of the Presentation Server Client for Java hangs after you are prompted to trust the archives.
Cause
The 9.0 Client for Java requires that the Sun JVM 1.4 or later be installed on the workstation.
On the Macintosh OS X platform, the 1.4.x or later JVM may be installed, but only the Safari Web browser uses it. All other Web browsers (Internet Explorer, Firefox, Mozilla) use the 1.3.1 JVM.
Resolution
Upgrade to the 1.4.x version of the JVM.
On the Macintosh, either use Safari for use with the Client for Java or use the native Macintosh client with Web browsers other than Safari.