Amaya not recognizing bobbin end.

[twinsmom2]

Anyone had this problem. Bobbin runs out and machine keeps on sewing - sometimes for hundred of stitches and through color changes - making birds nest on back.

[Dorothy Compton]

Double check and make sure the box is checked for the bobbin sensor (Settings, machine tab).

[Mama Kass]

I have experienced this with bobbins that have the thread attached to the core at the end; there is still a bit of bobbin thread with tension on it because it is still attached, so the machine is fooled into thinking there is still bobbin thread. I quit buying those bobbins.