Hi I'm not very good at fixing issues with things so I need some help.
My problem  happens as soon as the world comes up. When I try to do anything the game crashes. I had a look in the errorlog and this is what it said.

Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/top_left_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/top_right_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/bottom_left_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/bottom_right_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/left_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/right_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/top_1.png<
Sun Dec 13 21:44:02 2009, <..\..\src\common\paws\pawsimagedrawable.cpp:66 pawsImageDrawable::PreparePixmap SEVERE>
Sun Dec 13 21:44:02 2009, Could not open image: >/paws/base/maps/leather/bottom_1.png<

Does anyone know how to fix this problem? Is it my computer or a problem with the client?