[Plugin: Newsflow] preg_split to Bookmark.php Errors

I keep getting the following errors with Newsflow (shows on plugin main screen):

Warning: preg_split() expects parameter 2 to be string, array given in /home/beachcar/public_html/beachcarolina.com/wp-includes/bookmark.php on line 191

Warning: Invalid argument supplied for foreach() in /home/beachcar/public_html/beachcarolina.com/wp-includes/bookmark.php on line 193

I’m using WordPress 3.4.2

https://www.ads-software.com/extend/plugins/newsflow/