Does not work without NextGEN plugin

Hi,

I had no problem with Slideshow plugin since I installed NextGEN plugin.
Now Slideshow doesn’t work if I uninstall NextGEN. I’ve tried to uninstall and reinstall each plugin. I tried to find out dependencies, scripts loaded with NextGEN, but nothing worked.

Do you have any idea ?

http://ww.wp.xz.cn/plugins/slideshow-jquery-image-gallery/