Ortur Lasermaster 2 Flashing Red Light

I used the laser earlier but came back and now I can’t get it to work. The red light is flashing. In the Lightburn Console, it shows “waiting for connection” then “G0” G0 G0 G0 repeating…
when I try to burn I get the error message " There was a problem sending data to the laser.

The machine may be busy or paused."

I’m on a mac, USB connection.

Try using the “Stop” button in LightBurn.

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Flashing red light indicates homing fail
Do this, just power, turn on machine does it home?
(Unless you disabled homing)
once done, plug usb - make sure lightburn is using the right port
welcome message in console?

Hitting the stop button in LB worked. Thanks

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