Application Installation Failed in Android Studio

Question

Yesterday my app was running perfect from Android Studio but today when I started working on my app and running it i am getting error message continuously

Answer 1

One problem in MAC(or may be other operating systems) can also be solved with this You need disable "Use libusb backend" in preferences--> debugger

Please tell others if this was useful for you. Thanks to the following user and their answer: https://stackoverflow.com/a/58095554/3726185