Products' images unavailable in category layout

[BleuStone]

Currently working with VM2.0.2 on PHP Version 5.2.17 Joomla! 1.7.5 Stable


Here is my website on which the problem appears:


I recently added an french language site, with FaLang  multi-language content module. Before that My website works well, and product appears correctly.


Thanks for helps ! I mean really! I don't understand php or XML or database explanations, so please just tell me how to correct it.

Thanks a lots!