At irregular intervals I get the log entry "**Imaging error: The plug-in driver was unable to establish a link to the hardware. (-4)". This happens immediately after an "(exposure complete)" entry. This does not appear to be the camera going offline, as the MaxIm log at the same time records "Camera Exposure Aborted" and keeps logging.
What is the hardware it fails to link to, and why should it? How do I prevent it?