demo/addons/scenario_manufacturing/security/ir.model.access.csv

1	id	name	model_id:id	group_id:id	perm_read	perm_write	perm_create	perm_unlink
2	access_scenario_manufacturing_scenario_manufacturing	scenario_manufacturing.scenario_manufacturing	model_scenario_manufacturing_scenario_manufacturing	base.group_user	1	1	1	1