When raising a Defect, the "Priority" list is not displayed from Defect Prorities from MAI3812, then where does this table for the "Priorities" list come from
When you specify a new defect and trying to set a defect priority the pop-up list will show only the priorities with Repair Type marked as"Permanent" i.e. "P" - that's why few items are displayed the list.
Create a new defect priority in MAI3812 form with repair type specified as "Permanent" and then check if it appears in priority list of values in the form.