Intalled.But get BLANK SITE after click SAVE at admin area

[acgstore]

hi!Larsson .You did a good job for slideshow on oscommerce .But , after i installed .I found a problem.I In the configuration admin panel >>Products Slideshow.I try to change some setting on the slideshow and CLICK SAVE ,it bring me to a BLANK Page.

 

OSC version :2.2MS2

 

please help!

thank you very much