Wake up calls are being sent with no CallerID despite the information being filled in on the page. If I go in phpMyAdmin and remove the quotation mark characters around the name Wake Up Calls then it works, but then if I change anything on the page and save it stops working until I go back into phpMyAdmin and remove the quotation marks again.
Interesting.
What distribution are you using this on?
Did you have any previous versions of Wake Up Calls on your system?