Several courses on my development machine have a name including "-" and this script terminates with "ERROR 1064 (42000)" messages mentioning each of them.
On the other hand, it works well on my production server (which has no hyphenated course-names) --- thanks Bob (and Nandor and Wojciech).
dick
WeBWorK Main Forum
Q: how to list current logins
This forum has a limit to the number of forum postings you can make in a given time period - this is currently set at 10 posting(s) in 1 day