Error en gallery view

[lalcandelas]

I feel my poor English.
I have installed Phoca Gallery 3.2.2 in Joomla 2.5.7 .
I have created several categories and loaded some test images. When trying to view i get this error:

Warning: getimagesize(/homepages/32/d345669757/htdocs/punto/components/com_phocagallery/assets/images/shadow1.jpg) [function.getimagesize]: failed to open stream: No such file or directory in /homepages/32/d345669757/htdocs/punto/components/com_phocagallery/views/category/view.html.php on line 217

Nor other icons appear (commentary, detail, ...) but images yes
I have reviewed asset/images and shadow1 (and other icons)is png or gif but not jpg.
What I have set up wrong? Thanks

[lalcandelas]

It is necessary to configure in Options>>Main >>format icon

[Benno]

Ok.

Kind regards,
Benno