Bug in permissions for “Tabs”

For the field permissions, there seems to be a bug with “tabs”.

The permissions are not showing for this field, which might be intentional. However, you can change the field to something else that does support Permissions, set them, and swap back to Tab. JSON export confirms the field is saved with acfe_permissions.

Suggested fix: allow permissions for tabs. They can be very useful for hiding advanced options from certain editors.