Well here is one example.
Error: Progressive meshes are no longer supported by Trainz. Though these meshes may work in Trainz, it is recommended that you switch to a LOD mesh.
Error: Progressive meshes are no longer supported by Trainz. Though these meshes may work in Trainz, it is recommended that you switch to a LOD mesh.
Error: Unable to load mesh file: 'bnsf_dash9_shadow\bnsf_dash9_shadow.pm'
Warning: Required container 'thumbnails' is missing.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_1a.tga' for texture file 'bnsf_dash9_body/digit_1a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_1b.tga' for texture file 'bnsf_dash9_body/digit_1b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_1c.tga' for texture file 'bnsf_dash9_body/digit_1c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_2a.tga' for texture file 'bnsf_dash9_body/digit_2a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_2b.tga' for texture file 'bnsf_dash9_body/digit_2b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_2c.tga' for texture file 'bnsf_dash9_body/digit_2c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_3a.tga' for texture file 'bnsf_dash9_body/digit_3a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_3b.tga' for texture file 'bnsf_dash9_body/digit_3b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_3c.tga' for texture file 'bnsf_dash9_body/digit_3c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_3d.tga' for texture file 'bnsf_dash9_body/digit_3d.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_4a.tga' for texture file 'bnsf_dash9_body/digit_4a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_4b.tga' for texture file 'bnsf_dash9_body/digit_4b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_4c.tga' for texture file 'bnsf_dash9_body/digit_4c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_4d.tga' for texture file 'bnsf_dash9_body/digit_4d.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_5a.tga' for texture file 'bnsf_dash9_body/digit_5a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_5b.tga' for texture file 'bnsf_dash9_body/digit_5b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_5c.tga' for texture file 'bnsf_dash9_body/digit_5c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_5d.tga' for texture file 'bnsf_dash9_body/digit_5d.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_6a.tga' for texture file 'bnsf_dash9_body/digit_6a.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_6b.tga' for texture file 'bnsf_dash9_body/digit_6b.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_6c.tga' for texture file 'bnsf_dash9_body/digit_6c.texture.txt'.
Error: Unable to load primary texture 'bnsf_dash9_body/digit_6d.tga' for texture file 'bnsf_dash9_body/digit_6d.texture.txt'.
But like I said besides them showing up like this, there are no mesh files.