ConfigurationManager NoClassDefFoundError on Solaris

Hi all

We installed LC ES Update 1 successfully.

Unfortunately we cannot start up the ConfigurationManager because we are getting the following errors:

Exception in thread "main" java.lang.NoClassDefFoundError: com/adobe/livecycle/lcm/JDKChecker
Exception in thread "main" java.lang.NoClassDefFoundError: com/adobe/livecycle/lcm/gui/LCMGUI

We are running Solaris 10 Sparc, JDK 1.5.0_14

Any ideas?

Many thanks,

Daniel