Uploading project to the cloud of ionic

when I try to upload my project, this is what i get as output

Request: POST https://api.ionic.io/login
Response: 410
can anybody help me find a solution so that i can upload my project so that i can use ionic view app for testing

What command are you using?
What is your ionic info output?

i used ionic upload
ionic info

@ionic/cli-utils  : 1.19.2
ionic (Ionic CLI) : 3.20.0

global packages:

cordova (Cordova CLI) : 8.0.0

local packages:

@ionic/app-scripts : 3.1.8
Cordova Platforms  : android 7.0.0
Ionic Framework    : ionic-angular 3.9.2


Node : v8.9.4
npm  : 5.6.0
OS   : Windows 10

Environment Variables:

ANDROID_HOME : not set


backend : legacy

Does this command still exist? Ionic Cloud doesn’T really exist any more: https://ionicframework.com/docs/pro/migration/

Read here about the new thing: https://ionicframework.com/docs/pro/basics/git/