DEP0700 : Registration of the app failed was blocked by AppLocker

i have vs 2015, windows 8.1. my Js application always run well,now i get error:

Error   DEP0700 : Registration of the app failed. error 0x800704EC: 
Deployment of package 79e95... was blocked by AppLocker. 

i see in stackoverflow answer for this problem: delete the file in user/appdata/local with same name like my app, but this solution not help me.

can somebody help me, thank in advance.