WorldJammer

Using Vectorworks 11 on an iMac using System 9.2 and trying to print to laser or plotter using 'laserwriter 8' Every time I go to 'page set-up' or 'print' it immediatly crashes. Get error 2, but have plenty of memory and have tried several memory configurations. Have gone two months now having to export files to vw8.5.2 in order to print or plot. Can anyone help?