PovRay 3.7 Blender 2.76 PROBLEM with texture format pigment

When i Try to render it exports to povray, than povray closes, and in blender console i can read : image format not supported. I tried standart jpg.

Hi, Does your texture have a proper suffix such as .jpg at the end? did you get the latest povray and exporter version? could you send me the file or a simplified version of it please? so I can reproduce the problem in order to solve it. Thanks for your feedback!