Orecchini con angeli e meccanismi

Facebook API Error: {"error":{"message":"Error validating access token: The session has been invalidated because the user changed their password or Facebook has changed the session for security reasons.","type":"OAuthException","code":190,"error_subcode":460,"fbtrace_id":"ANZm8Oq2KSpj_5vbbcu6cRG"}}
Reconnecting to Facebook may fix the issue.