I think I have a similar problem when trying to connect my Logitech MX5000 BT keyboard and mouse. The keyboard pairs with my computer properly but when I try to connect to my mouse the applet crashes always. So I thought I should inform about this here. I dont know if this helps but if I run the applet from terminal and reproduce the bug It prints this:
** ERROR **: Out of memory aborting... I have 2 gigs of ram in my computer so I think thats not the problem :D -- bluetooth-properties crashed with signal 5 while adding HID device https://bugs.launchpad.net/bugs/179399 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs