I'm having the same issue as this thread [SOLVED] Error unpacking jar files. Aborting.
However, i'm using Fedora 10 64-bit version. I could use some help setting up ZD (i don't mind using the web interface, honestly as my company can go both ways).
Here's the full output:
[jbrouhard@pnadmin01 Download]$ sh zdesktop_1_0_build_1513_linux_i686.sh
Unpacking JRE ...
Preparing JRE ...
zdesktop_1_0_build_1513_linux_i686.sh: bin/unpack200: /lib/ld-linux.so.2: bad ELF interpreter: No such file or directory
Error unpacking jar files. Aborting.
You might need administrative priviledges for this operation.