Surgical team had just successfully completed all cuts with the straight sawblade.
When trying to pass the angled sawblade checkpoint, system would consistently throw an error of 4-4.
5mm.
We confirmed end effector assembly, swapped out all instrumentation (base array, angled sawblade attachment, sawblade, rio registration tool, end effector array, mics handpiece, vizadiscs), re-did 'rio registration', moved the robot to a different location, cleaned camera lens, did a full restart and re-homed.
Error still held consistently at 4-4.
5mm.
I instructed surgeon to use the e-stop and support the underside of the sawblade with his finger and the error was the same.
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