[Plugin: WP Security Scan] Unknow problem after trying the Wp scan-help!

I completed all the steps in order to get it running but i recieve this error when i try to start it….

http://imageshack.us/photo/my-images/141/errorryw.png/

Can somenone help me?

Regards

http://ww.wp.xz.cn/extend/plugins/wp-security-scan/

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