Newbie: Lightburn will not initiate the laser

Lightburn won’t initate the laser (voidmicro).
Run under window 10 and have tried Lightburn v0.9.23 and rollback to v0.9.19. same probleme.
Light burn find the machine but can’t send the job.
I made test with LaserGRBL and it work fine.
Here is a screenshot:

This topic was automatically closed 30 days after the last reply. New replies are no longer allowed.