Tabs seem to have disappeared

When I set material depth to full depth to cut out my workpiece there are no Tabs showing up, any help would be appreciated.

Do you have more than one design element selected at once? (Tabs won’t show with more than one design element selected)
And is it set to one of the 3 “path” cut types? (Tabs won’t show if pocket cut type is used)

If those don’t resolve the issue, can you share the project via the share link as shown here, about halfway through this video