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

Go to Build --> Clean Project --> Run

Thats all it takes.

Answer 2

Sometime app doesn't show on home screen,So Check your apps by going to setting - > apps -> and then uninstall from app setting might this work.

Answer 3

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

Answer 4

Your APK file is missing . So , Clean Project >> Build APK >> Run the project .

Answer 5

At me such error arose after renaming of a folder with the project.

Disabling Instance Run helped, but what if you do not need to disable it?

I deleted all the tags mentioning the old folder name from the file myproject\app\build\intermediates\restart-dex\debug\build-info.xml

The error has disappeared.

Answer 6

For those who uses Xiaomi phones, follow these steps:

1. Settings-> Additional Settings-> Developer options

2. Turn off MIUI Optimization and reboot your phone

3. Last Disable verify app over USB

Your device will respond properly.

Also enable install via USB