ERROR -- omniauth: (vkontakte) Authentication failure! csrf_detected: OmniAuth::Strategies::OAuth2::CallbackError, csrf_detected | CSRF detected

[erudinsky]

Guys!

I am trying to get user signed in with vkontakte using openapi as written here https://vk.com/dev/Javascript_SDK with omnioauthcallbackcontroller what gives me error ERROR -- omniauth: (vkontakte) Authentication failure! csrf_detected: OmniAuth::Strategies::OAuth2::CallbackError, csrf_detected | CSRF detected on callback.

Can you shed some light on what am I doing wrong? Same approach with FB and others work..

[erroric]

You must append :provider_ignores_state => true key to the confiruration config.omniauth :vkontakte

[NinjaValerok]

when i append :provider_ignores_state => true, looks like that:
config.omniauth :vkontakte, 'my_app_id', 'my_app_secret', scope: 'email', provider_ignores_state: true
I began to get an error - 'Invalid credentials'. By clicking on the link is working