tiemu crashes , Unable to open this file: ipaq_ti89.skn

[borillionstar]

Trying to run tiemu from terminal, I see this message when I try to use ti89:

UAE: version 0.8.25
UAE: Building CPU table for configuration: 68000 24-bit addressing
UAE: 1866 CPU functions
UAE: Building CPU function table (0 1).
Unable to open this file: </usr/share/tiemu/skins/ipaq_ti89.skn>
(tiemu:15517): tiemu-ERROR **: (NULL) message
Trace/breakpoint trap (core dumped)

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: tiemu 3.02-1.2
Uname: Linux 3.4.0 armv7l
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: armhf
Date: Sun Nov 10 15:31:48 2013
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: tiemu
UpgradeStatus: No upgrade log present (probably fresh install)