Can't load textures in SceneKit

Question

I created a scene with boxes and added textures from .png files to it. It is showed perfect in SceneKit Editor, but after running on device I see no any textures and have this log message for every texture:

[SceneKit] Error: Failed loading : src:file:///var/containers/Bundle/Application/A43C8B5A-F58D-4BAC-88BE-22CCF9B52A00/Portfolio.app/app_icons/icon_font%20candy.png [0.000000x0.000000]>

What's wrong? Maybe it is a beta bug? FYI, I use iOS 11 beta 8 (15A5368a) and Xcode 9 beta 6 (9M214v).

Answer 1

Same error happened on me and the fix is, on the .mtl file where you give path to images, use full path such as

yourModels.scnasssets/yourFolder/Materials/material.tga

My path was yourFolder/Materials/material.tga because the material file was on that folder, but Xcode looks for full path from root.