3.1.1 Plugin doesn't work

Hello Héctor,

I’ve just upgraded to 3.1.1 and noticed that plugin doens’t work for me anymore.

I’m using the plugin here: http://singaporeinfo.ru/top-dostoprimechatelnostej-singapura/

My code:
[wpp cat="3,4,6,7,26,27" limit=100 range="week" excerpt_length=360 thumbnail_width=180 thumbnail_height=180 stats_comments=0 wpp_start="<ol>" wpp_end="<ol>" post_html="<li>{thumb} <a href='{url}'>{text_title}</a><br> {summary}</li>"]

Could you take a look please

https://ww.wp.xz.cn/plugins/wordpress-popular-posts/