Can’t work puligin is SSPD_Connector

already installed “Light-box2” and “SSPD Connector” for wordpress

I was follow installation document(readme.txt)

But, Cant not choose SSPD Album on wordpress

you can see it

http://karistuck.igear.biz/link/SSPD_Connector_error.jpg

plz help

and thank you for read

Bye~ have a good day~