Penumbra doesn't open on Mavericks

[ringo009]

There is no crash report, but here is a copy of hpl.log:

-------- THE HPL ENGINE LOG ------------

Creating Engine Modules
--------------------------------------------------------
Creating graphics module
Creating system module
Creating resource module
Creating input module
Creating sound module
Creating physics module
Creating ai module
Creating gui module
Creating haptic module
Creating scene module
--------------------------------------------------------

Initializing Resources Module
--------------------------------------------------------
Creating resource managers
Misc Creation
--------------------------------------------------------

Initializing Graphics Module
--------------------------------------------------------
Init low level graphics
Setting video mode: 800 x 600 - 32 bpp
Init Glee...OK
Setting up OpenGL
Max texture image units: 16
Max texture coord units: 8
Two sided stencil: 1
Vertex Buffer Object: 1
Anisotropic filtering: 1
Max Anisotropic degree: 16
Multisampling: 1
Vertex Program: 1
Fragment Program: 1
NV Register Combiners: 0
NV Register Combiners Stages: 2006746
ATI Fragment Shader: 0
Creating graphic systems
Creating Renderer2D
ERROR: Couldn't texture 'PointLight2D.bmp'
FATAL ERROR: Couldn't load PointLight2DDeleting ATI shader to 0
Deleting ATI shader to 0
Deleting ATI shader to 0
Deleting ATI shader to 0

Also, I tried replacing the SDL framework as you asked, but it did nothing...

Anyway, thanks for answering so soon, and sorry I couldn't answer till now.