Client error response [status code] 401 [reason phrase] Unauthorized: Nonce already used: a301cac0e919125fa859f37d843ce9330d851be9 [url] http://platform.dooblecare.com/oauth/request_token?oauth_consumer_key=7M4sxgVr5R3oZsZtMXgCNw8Zr3geMdVP&oauth_nonce=a301cac0e919125fa859f37d843ce9330d851be9&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1398255831&oauth_version=1.0&oauth_signature=erWEANy71DQjZiLjnYpvaLrCcjY%3D [request] GET /oauth/request_token?oauth_consumer_key=7M4sxgVr5R3oZsZtMXgCNw8Zr3geMdVP&oauth_nonce=a301cac0e919125fa859f37d843ce9330d851be9&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1398255831&oauth_version=1.0&oauth_signature=erWEANy71DQjZiLjnYpvaLrCcjY%3D HTTP/1.1 Host: platform.dooblecare.com User-Agent: Guzzle/3.0.0 curl/7.21.0 PHP/5.3.3-7+squeeze19 [response] HTTP/1.1 401 Unauthorized: Nonce already used: a301cac0e919125fa859f37d843ce9330d851be9 Date: Wed, 23 Apr 2014 12:23:51 GMT Server: Apache/2.2.16 (Debian) X-Powered-By: PHP/5.3.3-7+squeeze19 Expires: Sun, 19 Nov 1978 05:00:00 GMT Cache-Control: no-cache, must-revalidate, post-check=0, pre-check=0 ETag: "1398255831" WWW-Authenticate: OAuth realm="http://platform.dooblecare.com/" Content-Language: fr Last-Modified: Wed, 23 Apr 2014 12:23:51 GMT Vary: Accept-Encoding Content-Length: 0 Content-Type: text/html