Error when loading scenes

[TakieddineSOUALHI]

Hi!
I have an issue loading texture images for some scenes the Gibson dataset. I get the following error when I try to render RGB images:

Traceback (most recent call last): File "mesh_renderer_pano_example.py", line 106, in <module> main() File "mesh_renderer_pano_example.py", line 76, in main frame = renderer.render(modes=("rgb")) File "/home/ros/code/iGibson/igibson/render/mesh_renderer/mesh_renderer_cpu.py", line 894, in render self.optimize_vertex_and_texture() File "/home/ros/code/iGibson/igibson/render/mesh_renderer/mesh_renderer_cpu.py", line 1329, in optimize_vertex_and_texture self.tex_id_1, self.tex_id_2, self.tex_id_layer_mapping = self.r.generateArrayTextures( RuntimeError: Caught an unknown exception!

The same error could be simply reproduced by running the example env_nonint_example.py with many scenes from the Gibson dataset such as:

#'Klickitat',Marstons,Lindenwood.

Apparently, it's a configuration issue with the renderer but I'm not sure. Thanks you in advance, keep up the amazing work!