Warning: file_get_contents(https://graph.facebook.com/oauth/access_token): failed to open stream: HTTP request failed! HTTP/1.1 400 Bad Request
in /home/rr810359/kanagawa-ku.com/public_html/wp-content/themes/NPO20240810/page-oauth-facebook-info.php on line 29 GoogleのOAuth2.0を使ってプロフィールを取得