randolf.m on "[Plugin: Related YouTube Videos] PHP Error"

I got about some post the following error. What goes wrong?

Warning: mt_rand(): max(-1) is smaller than min(0) in /home/myaccount/public_html/wp-content/plugins/related-youtube-videos/lib/RelatedYouTubeVideos/API.php on line 172

This is a endless error!!!

http://www.quad4u.info/kbm-herkules-atv-50-rs-xxl/