not a network communication device

  Explanation:  An attempt to be a network  service  provider  has
  failed,  because  the  process  was  not  started  by the DECnet
  spawner or inetd daemon.

  User Action:  Check for a programming error.   Verify  that  the
  device   specified   in   the  queue  I/O  request  is  a  valid
  communications device.