Important Notice - Forums is archived
To simplify things and help our users to be more productive, we have archived the current forum and focus our efforts on helping developers on Stack Overflow. You can post new questions on Stack Overflow or join our Discord channel.

Vaadin lets you build secure, UX-first PWAs entirely in Java.
Free ebook & tutorial.
OAuthPopupButton OAuth Popup Add-on suddenly does not work anymore ...
Hello everyone,
I'm having this weird issue this morning ...
Getting access token failed.
Using Scribe API: FacebookApi ] with root cause
org.scribe.exceptions.OAuthException: Response body is incorrect.
org.scribe.exceptions.OAuthException: Response body is incorrect. Can't extract a token from this: '{"access_token":"EAABoMusfl3gBAFOZCZCFIuEroURsZCg8fRdgnynMxj5KOZB6yQLlhmYSQZBwVKUXfWBjm45HZALrLRVZCuHRZBDRpj68MWRoujHUea4s98X9F9D2cKKxZBWq1hxb5IJTPkNFyeowGfRqGO9wcDNTqjtETuFjIuO2pZAnAZD","token_type":"bearer","expires_in":5165037}' org.scribe.extractors.TokenExtractor20Impl.extract(TokenExtractor20Impl.java:32) org.scribe.oauth.OAuth20ServiceImpl.getAccessToken(OAuth20ServiceImpl.java:37) org.vaadin.addon.oauthpopup.OAuthData.setVerifier(OAuthData.java:149) org.vaadin.addon.oauthpopup.OAuthCallbackRequestHandler.handleRequest(OAuthCallbackRequestHandler.java:53) com.vaadin.server.communication.SessionRequestHandler.handleRequest(SessionRequestHandler.java:63) com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1422) com.vaadin.server.VaadinServlet.service(VaadinServlet.java:379) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
I didn't change anything in my code ... Weird ... Did Facebook change anything that would make this not work anymore ???
Here is my code :
final OneoAuth oauth = new SQL_AppSetups().GetOneoAuth(Provider);
final FacebookButton button = new FacebookButton(oauth.getoAuthKey(), oauth.getoAuthSecret());
button.setScope("pages_show_list");
button.addOAuthListener(new OAuthListener() { ...
You are not alone. I've got the same here...
Hope it will (or have to be) fixed by Facebook. :D
UPDATE:
Obviously Facebook dropped support for Api 2.2
(http://stackoverflow.com/a/43063074)
In other words, we have to hope for vaadin-addon updates we used for that...