This error is not specific to the USB-Stick Plugin.
I have googled the internet for solutions.
There seems to be a solutions for rooted devices:
http://forum.xda-developers.com/showthr ... ?t=1992241
Clearing the Google Play Store cache and data might help: http://support.swiftkey.net/forums/1166 ... unknown-24
Also there is an official Bug report from Google:
https://code.google.com/p/android/issue ... l?id=61792
It looks, like the error occurs only if you switched to the ART runtime.
I tried this for myself, but the error did not occurr.
If you find a solution for your device (besides factory resetting), please mail me, so that I can help others which have the same problem.