MacPlot: Corrupted Driver Error Messages

If your Macintosh loses power, crashes, or locks up while you are specifying information about your pen settings with MacPlot 1.2, it is possible that the MacPlot driver is damaged.

This information was provided by Claris Corporation on 16 March 1998, and incorporated into Apple Computer's Tech Info Library.
You will know the plotter driver is damaged when you receive the message, "Sorry, this MacPlot Driver Can't be Used" when you select the driver from the Chooser. You may also receive the error, "The directory could not be printed. Check that there is a printer in the System folder and that the printer is chosen in the Chooser" when choosing Page Setup.

To correct the problem, simply re-install the MacPlot Driver and the MacPlot Configure application.
Published Date: Feb 18, 2012