Ionic:Android Emulator Error

Question

I'm trying to test my Ionic(3.16.0) hybrid app using Android Emulator that ships with Android Studio v3.0. /myapp> ionic cordova build android successfully creates the build. But when I run /myapp> ionic cordova emulate android the emulator starts and loads the screen, however, I'm not able to locate the my app in the emulator. Also the stack trace in the terminal logs are seen below:

Waiting for emulator to start...

emulator: Requested console port 5584: Inferring adb port 5585.
Hax is enabled
Hax ram_size 0x40000000
HAX is working and emulator runs in fast virt mode.
emulator:
Listening for console connections on port: 5584
emulator: Serial number of this emulator (for ADB): emulator-5584
Error: Failed to execute shell command "getprop,dev.bootcomplete"" on device: Error: C:\Users\ilourdus\AppData\Local\Android\Sd
k\platform-tools\adb.exe: Command failed with exit code 1 Error output:
error: device unauthorized.
This adb server's $ADB_VENDOR_KEYS is not set
Try 'adb kill-server' if that seems wrong.
Otherwise check for a confirmation dialog on your device.

I've adb server running and the platform-tools path added to the system PATH. I've Cordova 6.5.0.

Can I get some help about the errors in the above log and how to bring up my app in the emulator?

Turman

Answer 1

This issue was resolved after I changed the CPU/ABI Image from "Google Play...(x86)" to "Google API...(x86)"

Turman

how do I do that? Why are these answers also so scarce in information? – Tephra

kindly provide the complete details on where to find this. – Slither

Answer 2

Restart ADB Server: Open a command prompt or terminal and run the following commands:

-For Windows:

adb kill-server

adb start-server

-For macOS/Linux:

sudo adb kill-server

sudo adb start-server

-Then, try running your emulator again.

Calends