Android Studio: java.io.IOException: An existing connection was forcibly closed by the remote host

Question

I read many posts to fix this problem. None worked for me.

Error:

Target device: lenovo-lenovo_a6000-89a70dc9
Installing APK: C:\\Us         


        

Answer 1

I also faced same problem,this was a just port problem,I was using computer front USB port ,just use computer back USB port and problem solved.