How to load *.jpgx file? (not jpg)

[Jeff]

Perhaps the file is missing or the script is not saved in the same folder so the relative path to the file is incorrect.

[amahmud]

I also have the similar problem with executing the texture example demo ("texture coordinates demo.py), it loads the program but shows nothing because of that .jpgx extension, what could be the solution in this case?

[Jeff]

You won't be able to open those files in an image editor but Vizard should be able to display them. Are you getting error messages when you run the script?