Help! Moving Subpanels Into Tabs. How?

So in user settings > advanced there is a checkbox ‘Subpanel tabs’ When I check it, my subpanels in detail view are not put into tabs. What am I missing?

Hello,

at this stage you have to configure “Subpanel Filter” in “Admin” so that they are also branches in the Detail View.

Regards

https://github.com/blasher/tabbed_subpanels