Unable to run the command ionic cordova build --device

ionic cordova build --device

? What platform would you like to build: ios, android: andriod

cordova platform add andriod --save
:heavy_multiplication_x: Running command - failed!
[ERROR] Exception: Using cordova-fetch for andriod

    Error: Failed to fetch platform andriod
    Probably this is either a connection problem, or platform spec is incorrect.
    Check your connection and platform name/version/URL.
    Error: npm: Command failed with exit code 1 Error output:
    npm ERR! Linux 3.13.0-117-generic
    npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "install" "andriod" "--save"
    npm ERR! node v7.9.0
    npm ERR! npm  v4.2.0
    npm ERR! code E404
    npm ERR! 404 Registry returned 404 for GET on https://registry.npmjs.org/andriod
    npm ERR! 404 
    npm ERR! 404  'andriod' is not in the npm registry.
    npm ERR! 404 You should bug the author to publish it (or use the name yourself!)
    npm ERR! 404 
    npm ERR! 404 Note that you can also install from a
    npm ERR! 404 tarball, folder, http url, or git url.
    npm ERR! Please include the following file with any support request:
    npm ERR!     /home/nauman/.npm/_logs/2017-08-23T07_13_42_928Z-debug.log

There is a typo there - andriod

ionic cordova platform add android --save
[INFO] Platform android already exists.

i also tried running this command.
is already installed but still give the error

thanks it was typo.:slight_smile: :slight_smile: