LightBurn / Ortur Laser Master 2

I have been using Lightburn and my Ortur Laser Master 2 for a while now with no issues. Today I went to fire up the laser and do a standard engraving but now the laser/ software has seemed to lose all sense of direction. The machine tries to go past the home area and makes a terrible noise. It seems it has lost all coordinates of the work area. I have no clue why this happened and/or how to correct it. I’m getting messages such as : Homing fail. cycle failed to clear limit switch when pulling off. Try increasing pull-off setting or check wiring. how do I accomplish this and what else can I do/ try.

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