ionic cordova run android An error occured while running subprocess native-run

Question

I am trying to run my ionic app on an android device (Xiaomi Pocophone) by running the following command:

ionic cordova run android

However, I get the following error message:

BUILD SUCCESSFUL in 7s
42 actionable tasks: 42 up-to-date
Built the following apk(s):
        C:\laragon\www\ionicProject\platforms\android\app\build\outputs\apk\debug\app-debug.apk

> native-run.cmd android --app 

platforms\android\app\build\outputs\apk\debug\app-debug.apk --device

[native-run] Selected hardware device 4d65535f

[native-run] Installing platforms\android\app\build\outputs\apk\debug\app-debug.apk...

[native-run] ERR_UNKNOWN: Non-zero exit code from adb: 1

[ERROR] An error occurred while running subprocess native-run.

native-run.cmd android --app 
platforms\android\app\build\outputs\apk\debug\app-d... exited with exit code 1.


Re-running this command with the --verbose flag may provide more information.

My phone are properly connected via usb type c cable, developer mode is already turned on and usb debugging mode is turn on

i have tried restarting PC and turn off unrelated IDE such as Laragon

Below are Java JDK 8 installed on my computer, i am using Windows 10 Pro

The Environment Variable system path are as below

Answer 1

First, make sure these 2 options are activated in the developer options.

• USB debugging
• Install via USB

For Xiaomi devices, you have only 8 seconds to confirm the installation on your phone. after 8 seconds the installation will be denied automatically and you have to try again.

Answer 2

I don't know if it is a general solution for this problem, but I solved this cleaning up my phone's storage/memory.

Answer 3

use --verbose parameter in ionic cordova run and get the correct error message, which can range from unauthorized usb use to not enough space on device.

Answer 4

You need to enable both Install via USB and USB debugging in Developer options:

Answer 5

I run the command with --verbose and realized its either a problem with not enough storage on the phone or a restriction from the device itself so if you don't have enough space on the phone make sure to make a space on your storage

Answer 6

Try :
ionic cordova platform rm android
ionic cordova platform add android
and ionic cordova run android --device

It's work for me !

Answer 7

I had the same issue. I allowed "Install via USB" in the developer options in my phone which results success

Answer 8

I know it's too late but it might help people in the future. This error is most probably cause by no storage / memory full in phone you are trying to build your apk on. So make some space and try building again.

Check this git issue for the details