[Plugin: WP Bannerize] Update crashed my site

I just updated the wp-bannerize plugin. It didn’t automatically activate as the other updated plugins did. Under the plugin control panel I activated it. It returned a server error. It proceeded to crash my admin page and then the site. I had to go to the server to change the name of the plugin in order to get the site back up. Do you have a fix?

http://ww.wp.xz.cn/extend/plugins/wp-bannerize/