trident:~ Dave$ /usr/brlcad/bin/mged &
[1] 5504
trident:~ Dave$ Initializing and backgrounding, please wait...X Error of failed request:  BadRequest (invalid request code or no such operation)
  Major opcode of failed request:  129 (Apple-DRI)
  Minor opcode of failed request:  1 ()
  Serial number of failed request:  34
  Current serial number in output stream:  34

trident:~ Dave$