Doesn't show SUB Categories

Hallo, guten tag, installed the plugin, inserted code into post template, it only shows the Main Category, not the sub category. Shows:
Home » ARTISTS & CRAFTSPEOPLE ~ USA » SPLASH GALLERY, OLYMPIA, WA
Should show:
Home » ARTISTS & CRAFTSPEOPLE ~ USA >> Permanent Exhibitions» SPLASH GALLERY, OLYMPIA, WA
View example:
http://artandcraftconnection.com/splash-gallery-olympia-wa/ ..should be:
Any ideas? Danke schoen!

https://ww.wp.xz.cn/plugins/hansel-gretel/