eric ide crashes when trying to design form

When starting a new project with the Eric IDE, I click on the "Form" tab, then select to create a new form.

This should start up the QT Designer, however eric crashes with a segfault.

I started eric once more from the command line to capture any error messages that may have been generated. It produced the following errors:

kj4ohh@brutus:~$ eric
Warning: translation file 'qt_en_US'could not be loaded.
Using default.
Warning: translation file 'eric4_en_US'could not be loaded.
Using default.
Warning: translation file 'qscintilla_en_US'could not be loaded.
Using default.
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
QFileSystemWatcher: failed to add paths: /home/kj4ohh/.config/ibus/bus
Segmentation fault
kj4ohh@brutus:~$

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: eric 4.4.9-1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: fglrx
Architecture: amd64
Date: Sat Jun 25 09:45:31 2011
InstallationMedia: Kubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427)
PackageArchitecture: all
ProcEnviron:
 LANGUAGE=
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: eric
UpgradeStatus: No upgrade log present (probably fresh install)