Has anyone encountered this message? I’ve had this unit for 14 years and other than 2 tube recharges and occasional regular maintenance its been a problem free laser…..until the other day. While running an old file successfully several times as I dialed in the settings, vectoring stopped and this message came up. Rasters fine. After doing some troubleshooting I came to the conclusion it must be in the controller as the message will come up without the laser turned on or the computer connected.