Authorization Page not showing up after login error: invalid_request - Missing scope parameter value

[chittyliu]

Hi,

I'm trying to build an app by calling Fitbit api. I managed to have the login feature work but the Authorization Page is not coming out. it's "Developer information: invalid_request - Missing scope parameter value" message instead. I spent all day checking/googling but couldn't find a way. Anyone has any idea?

btw, I'm using rails gems

gem 'omniauth-fitbit'
gem 'fitgem' 

and can reference from this page.

This is the page after login. fyi

[chittyliu]

This is the page after log in. fyi

[Gordon-C]

Hi @chittyliu,

The error message states you're missing the scope parameter value.  Would you check your authorize endpoint (https://www.fitbit.com/oauth2/authorize?scope=...) to see if you included the "scope" parameter?

Gordon