I think the screen shot explains everything. Let me know if you need more info. This happened after updating to lollipop 5.0
These appear to be shortcuts. Try deleting and recreating them.
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality.
Are you a developer?
Copyright © xda-developers. Hosted by Leaseweb