Plugins (/Library/iTunes/iTunes Plug-Ins) aren't working in iTunes 12.6
Has anyone else had any problems loading plugins in iTunes 12.6?
I've been using DockArt 2.2 (www.splook.com/Software/DockArt.html) on OS X Sierra without any issues until the most recent iTunes update. Now the plugin doesn't work, and I noticed two other plugins I had loaded into that folder stopped working as well.
null-OTHER, macOS Sierra (10.12.3), iTunes 12.6