PHPSample OAuth подключите QBO 401

Я пытаюсь подключиться к Quickbooks онлайн. Я пробовал несколько пакетов, включая пример PHPS, пример кода в SDK v3 и пример Java для учета времени. Я сталкиваюсь с похожей проблемой в каждом.

Я могу подключиться к Quickbooks и получить realmId, токен oauth и секрет oauth.

В этом состоянии я могу успешно отключиться.

Когда я впоследствии подключаюсь и пытаюсь запросить данные (например, все учетные записи), я получаю ошибку 401.

вот информация о возврате (мои ключи удалены)

ERROR: Invalid auth/bad request (got a 401, expected HTTP/1.1 20X or a  redirect)
Response: 401 - message=ApplicationAuthenticationFailed;
errorCode=003200;
statusCode=401
SignatureBaseString: POST
&https%3A%2F%2Fsandbox-quickbooks.api.intuit.com%2Fv3%2Fcompany%2F<REALM_ID>%2Fquery&minorversion%3D3%26oauth_consumer_key%3D<CONSUMER_KEY%26oauth_nonce%3D2172856b0bd6c51a491.36540409%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1454423404%26oauth_token%3D<OAUTH_TOKEN>%26oauth_version%3D1.0

array(6) {
["sbs"]=> string(369) "POST&https%3A%2F%2Fsandbox-quickbooks.api.intuit.com%2Fv3%2Fcompany%2F<REALM_ID>%2Fquery&minorversion%3D3%26oauth_consumer_key%3DI360v9TvxGoU7UoBYesJFUiRAkVQ8OQfV4Cbl2oN%26oauth_nonce%3D2172856b0bd6c51a491.36540409%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1454423404%26oauth_token%3DqyprdWBRfbyvECJdjDA98qR6G9oPvReu65EuFtFomxS5UPXP%26oauth_version%3D1.0"["headers_sent"]=> string(532) "POST /v3/company/<REALM_ID>/query?minorversion=3 HTTP/1.1 host: sandbox-quickbooks.api.intuit.com user-agent: V3PHPSDK2.2.0 accept: */* connection: close content-type: application/text Authorization: OAuth oauth_consumer_key="<CONSUMER_KEY>",oauth_signature_method="HMAC-SHA1",oauth_nonce="2172856b0bd6c51a491.36540409",oauth_timestamp="1454423404",oauth_version="1.0",oauth_token="<OAUTH_TOKEN>",oauth_signature="<ALPHA_NUM_STRING>" Content-Length: 53"["headers_recv"]=> string(147) "HTTP/1.1 401 Unauthorized Server: nginx/1.8.0 Date: Tue, 02 Feb 2016 14:29:35 GMT Content-Type: text/xml Content-Length: 797 Connection: close"["body_sent"]=> string(53) "select * from Account startPosition 1 maxResults 1000"["body_recv"]=> string(797) " message=ApplicationAuthenticationFailed; errorCode=003200; statusCode=401 SignatureBaseString: POST&https%3A%2F%2Fsandbox-quickbooks.api.intuit.com%2Fv3%2Fcompany%2F<REALM_ID>%2Fquery&minorversion%3D3%26oauth_consumer_key%3D<CONSUMER_KEY>%26oauth_nonce%3D2172856b0bd6c51a491.36540409%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1454423404%26oauth_token%3D<OAUTH_TOKEN>%26oauth_version%3D1.0 "["info"]=> string(1280) "Adding handle: conn: 0x3a3c70 Adding handle: send: 0 Adding handle: recv: 0 Curl_addHandleToPipeline: length: 1 - Conn 5 (0x3a3c70) send_pipe: 1, recv_pipe: 0 About to connect() to sandbox-quickbooks.api.intuit.com port 443 (#5) Trying 12.149.173.155... Connected to sandbox-quickbooks.api.intuit.com (12.149.173.155) port 443 (#5) SSLv3, TLS handshake, Client hello (1): SSLv3, TLS handshake, Server hello (2): SSLv3, TLS handshake, CERT (11): SSLv3, TLS handshake, Server finished (14): SSLv3, TLS handshake, Client key exchange (16): SSLv3, TLS change cipher, Client hello (1): SSLv3, TLS handshake, Finished (20): SSLv3, TLS change cipher, Client hello (1): SSLv3, TLS handshake, Finished (20): SSL connection using AES256-SHA256 Server certificate: subject: C=US; ST=California; L=San Diego; O=INTUIT INC.; OU=Tech Ops; CN=*.api.intuit.com start date: 2015-11-23 00:00:00 GMT expire date: 2016-11-23 23:59:59 GMT issuer: C=US; O=Symantec Corporation; OU=Symantec Trust Network; CN=Symantec Class 3 Secure Server CA - G4 SSL certificate verify result: self signed certificate in certificate chain (19), continuing anyway. upload completely sent off: 53 out of 53 bytes Server nginx/1.8.0 is not blacklisted Closing connection 5 SSLv3, TLS alert, Client hello (1): " }

ERROR MESSAGE: message=ApplicationAuthenticationFailed; errorCode=003200; statusCode=401 SignatureBaseString: POST&https%3A%2F%2Fsandbox-quickbooks.api.intuit.com%2Fv3%2Fcompany%2F<REALM_ID>%2Fquery&minorversion%3D3%26oauth_consumer_key%3D<CONSUMER_KEY>%26oauth_nonce%3D2172856b0bd6c51a491.36540409%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1454423404%26oauth_token%3D<OAUTH_TOKEN>%26oauth_version%3D1.0

Note that
<CONSUMER_KEY> matches what is listed in the App page on intuit under OAuth Consumer Key
<OAUTH_TOKEN> matches what is returned from connect to quickbooks as the oauth token
<REALM_ID> matches what is returned from connect to quickbooks as the realm id
<ALPHA_NUM_STRING> is a string of alpha numeric characters (which look like a key string) that I do not recognize as coming from somewhere else.

Я уверен, что делаю что-то простое неправильно, но не вижу этого.
Любой совет будет принята с благодарностью.

Заранее спасибо.