I would like to ask why I always get ERROR(SPMHUT-41) error when I add a shape symbol in regular pad. I created .ssm file in pcb editor using new - shape symbol. then create the shape using the shape - polygon command. after saving, I created the padstack. for the regular pad, I locate the shape I created in the pcb editor, after clicking on the shape ERROR(SPMHUT-41) occurred.
What should be the problem in here?