I am trying to install Java Studio 10 from a downloaded tarball from
sun (studio10-sol-sparc-installer.tar). When I run the installer, I
keep getting the following error mesg, could anyone tell me how to
resolve this problem? thanks!


Exception in thread "main" java.lang.NoClassDefFoundError: install
cp: cannot access ./.uninstall/batch_uninstall_all


Here is some background info of the enviroment:

OS: Solaris 8
Installed the latest OS and J2SE Recommended Patch Cluster
JAVA_HOME set to /usr/j2se (which is the jdk1.4.2 path)