Not able to access application from mendix cloud

I created a mindsphere based application in Mendix, with mindsphere singlesignON an everything. I run from mendix studio pro and when i view in browser i get following error :  Dear user , You are not authorized to access this application. Please contact a tenant admin who can give you access. I don’t understand which tenant i should get access from. Can anyone help me understand this. The app is working fine in local(Run locally) but not working on cloud.    
1 answers

Ensure that your user as your application scopes assigned. You can do this with the settings app.

After assignment you have to logout / login or close all browser tabs.