I really like the HTW and would love to use it on my site (http://www.anthonycampanella.com) but it does not work in my sidebar. This is the error that is displayed on my site when I add it the sidebar now (where it has always been and worked before):
Fatal error: Call to undefined function: simplexml_load_string() in /home/content/p/l/u/plushter77/html/wp-content/themes/habitat-blog-and-portfolio-theme/habitat/framework/theme_widgets/tweetbox.php on line 191
I had to remove the widget and use another Twitter widget which I do not like. Can someone PLEASE tell me what is wrong??