Thank you for dropping this note. I’ve tested this plugin with BuddyPress under many plugin environments, and found no problems. But there are tens of thousands of different plugins available to the WP site administrator.
Some plugins combinations may produce unexpected problems, and it’s virtually impossible to shield a code so as to make it work perfectly under any circumstances.
It would be really useful if you could send me the log info on this error, along with the names of the other active plugins at the moment of the crash, so I can possibly figure out what was the cause of it and see if it can be fixed for the sake of all other users, too.