Twitter Login Issues

Joshua_Tree

having trouble with the twitter application regardless of what I do. From http://umanon.com/social/ - when someone clicks on the twitter icon, they receive an error stating that it will not log them in correctly. I have filled out all the corresponding settings between oneall and Twitter and cannot figure out why this is nort working properly.

Claude_Schlesser

Could you please open your Twitter apps here: https://apps.twitter.com

Then open the settings of your Twitter app and :

1) Make sure that you have entered something (eg. http://umanon.com) in the field Callback URL
2) Make sure that you have ticked Allow this application to be used to Sign in with Twitter