I ran it in the terminal and got a pretty long output that appeared to have several errors in it. I'm not sure what they mean though...
WARNING: could not load plugin 'crystalspace.syntax.loader.service.text'
ERROR: Couldn't load plugin with class 'crystalspace.syntax.loader.service.text'!
WARNING: failed to initialize plugin 'crystalspace.graphics3d.shadercompiler.xmlshader'
WARNING: failed to initialize plugin 'crystalspace.graphics3d.shadercompiler.weaver'
WARNING: could not load plugin 'crystalspace.syntax.loader.service.text'
ERROR: Couldn't load plugin with class 'crystalspace.syntax.loader.service.text'!
WARNING: failed to initialize plugin 'crystalspace.graphics3d.shadercompiler.xmlshader'
WARNING: could not load plugin 'crystalspace.level.loader'
WARNING: could not load plugin 'crystalspace.level.loader'
WARNING: Can not load default shader vars, no iSyntaxService available
Opening GLX2D
Creating Context
Checking for updates to the updater: Using mirror http://216.6.227.163/xordan/
No updates needed!
Checking for updates to all files: No updates needed!
Video driver GL/X version (direct renderer)
Visual ID: 0x00000024, 24bit TrueColor
R8:G8:B8:A8,
level 0, double buffered
WARNING: could not load plugin 'crystalspace.syntax.loader.service.text'
ERROR: Couldn't load plugin with class 'crystalspace.syntax.loader.service.text'!
NOTIFY: Applied: GeForce: RECT texture extension support apparently sucks
NOTIFY: Applied: NVidia: GENERATE_MIPMAPS does not generate last level
NOTIFY: OpenGL renderer: GeForce Go 6150/PCI/SSE2/3DNOW! (vendor: NVIDIA Corporation) version 2.1.2 NVIDIA 185.18.36
NOTIFY: Using windowed mode at resolution 1024x768.
NOTIFY: Pixel format: Color: 24 Alpha: 8 Depth: 24 Stencil: 8 AccumColor: 48 AccumAlpha: 16 MultiSamples: 0
NOTIFY: Multisample: disabled
NOTIFY: Using VBO with 64 MB of VBO memory
Default shader /shader/std_lighting.xml not available
Default shader /shader/std_lighting_portal.xml not available
WARNING: could not load plugin 'crystalspace.renderloop.step.generic.type'
Failed to load plugin crystalspace.renderloop.step.generic.type; pandemonium will ensue.
WARNING: could not load plugin 'crystalspace.rendermanager.unshadowed'
No rendermanager set!
Mounting skin: /planeshift/art/pslaunch.zip
Texture Manager parsing /paws/launcher/imagelist.xml
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/top_left_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/top_right_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/bottom_left_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/bottom_right_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/left_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/right_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/top_1.png<
Wed Mar 17 15:06:02 2010, <src/common/paws/pawsimagedrawable.cpp:66 PreparePixmap SEVERE>
Wed Mar 17 15:06:02 2010, Could not open image: >/paws/base/maps/leather/bottom_1.png<
DEBUG: Initializing OpenAL sound system
DEBUG: Retrieving available devices.
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
DEBUG: Available OpenAL device: ALSA Software
DEBUG: Available OpenAL device: OSS Software
DEBUG: Available OpenAL device: PortAudio Software
DEBUG: Available OpenAL device: PulseAudio Software
DEBUG: Available OpenAL device: Wave File Writer
DEBUG: Default OpenAL device: ALSA Software
DEBUG: No device specified
DEBUG: Falling back on default device
DEBUG: OpenAL context frequency: 44100 Hz
DEBUG: OpenAL context refresh: 1378 Hz
DEBUG: OpenAL context uses asynchronous (threaded) context
Couldn't locate resource Examine Background in the current skin!
Couldn't locate resource Examine Background in the current skin!
DEBUG: Closing OpenAL sound system
DEBUG: Closing OpenAL sound system
garrett@garrett-laptop:~$ /opt/PlaneShift/pslaunch --console --verbose
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.font.server.default in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphic.image.io.png in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.font.server.multiplexer in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.font.server.freetype2 in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphics3d.opengl in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.engine.3d in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphic.image.io.multiplexer in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphics3d.shadermanager in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphics3d.shadercompiler.weaver in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.sndsys.renderer.openal in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphics3d.shadercompiler.xmlshader in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.kernel.vfs in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.window.x in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.window.x.extf86vm in context `*static*' (from (null))
SCF_NOTIFY: registering plugin {unknown} in context `*static*'
SCF_NOTIFY: registering class crystalspace.graphics2d.glx in context `*static*' (from (null))
SCF_NOTIFY: scanning plugin directory: /opt/PlaneShift (context `{none}'; recursive no)
NOTIFY: loading plugin instance for crystalspace.kernel.vfs
VFS_NOTIFY: loaded configuration file: /opt/PlaneShift/./vfs.cfg
VFS_NOTIFY: merged configuration file: /opt/PlaneShift/vfs.cfg
VFS_MOUNT: Mounted: Vpath /planeshift/, Rpath $^
VFS_MOUNT: Mounted: Vpath /planeshift/userdata, Rpath /home/garrett/.PlaneShift$/
PlaneShift Updater Version 2.50 for linux32.
Checking for updates:
Checking for updates to the updater: Using mirror http://testing.xordan.com/
No updates needed!
Checking for updates to all files: No updates needed!
Updater finished, press enter to exit.