Please provide the sample code and detailed response.

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<?php

require_once('_bootstrap.php');

use RingCentralSDKSDK;

// Create SDK instance

$credentials = require('_credentials.php');

$rcsdk = new SDK('', '', 'https://platform.devtest.ringcentral.com', 'app1', '1.0.0');

$platform = $rcsdk->platform();

// Retrieve previous authentication data

$cacheDir = __DIR__ . DIRECTORY_SEPARATOR . '_cache';
$file = $cacheDir . DIRECTORY_SEPARATOR . 'platform.json';

if (!file_exists($cacheDir)) {
    mkdir($cacheDir);
}

$cachedAuth = array();

if (file_exists($file)) {
    $cachedAuth = json_decode(file_get_contents($file), true);
    unlink($file); // dispose cache file, it will be updated if script ends successfully
}

$platform->auth()->setData($cachedAuth);

try {

    $platform->refresh();
$request = $rcsdk->createMultipartBuilder()
                 ->setBody(array(
                     'to'         => array(
                         array('phoneNumber' => '12673314004'),
                     ),
                     'faxResolution' => 'High',
                 ))
                 ->add('Plain Text', 'file.txt')
                 ->add(fopen('D:/wamp/www/vendor/ringcentral/ringcentral-php/demo/file.txt', 'r'))
                 ->request('/account/~/extension/~/fax'); // also has optional $method argument

$response = $platform->sendRequest($request);

print 'Sent Fax ' . $response->json()->uri . PHP_EOL;
    print 'Authorization was restored' . PHP_EOL;

} catch (Exception $e) {

    print 'Auth exception: ' . $e->getMessage() . PHP_EOL;

    $auth = $platform->login($credentials['username'], $credentials['extension'], $credentials['password']);

    print 'Authorized' . PHP_EOL;

}

// Save authentication data

file_put_contents($file, json_encode($platform->auth()->data(), JSON_PRETTY_PRINT));

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Response is 
Sent Fax https://platform.devtest.ringcentral.com/restapi/v1.0/account/198648004/extension/198648004/message-...

---

Could you please also provide the detailed content of $response = $platform->sendRequest($request);  ?  Are there any exceptions? If so, please post them.

I have to go offline now because it's out of my working hours. We have several Developer Relationship Engineers in different timezones and others will continue to respond.

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there is no exception it sent successfully but after Queued it gets failed

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i am getting this response while sending Fax.
D:wampwwwvendor2
ingcentral
ingcentral-phpdemoauthData.php:58:

object(RingCentralSDKHttpApiResponse)[48]    protected '_jsonAsArray' => null    protected '_jsonAsObject' => null    protected '_multiparts' => null    protected '_response' =>       object(GuzzleHttpPsr7Response)[46]        private 'reasonPhrase' => string 'OK' (length=2)        private 'statusCode' => int 200        private 'headers' =>           array (size=13)            'Server' =>               array (size=1)                ...            'Date' =>               array (size=1)                ...            'Content-Type' =>               array (size=1)                ...            'Content-Length' =>               array (size=1)                ...            'Connection' =>               array (size=1)                ...            'RCRequestId' =>               array (size=1)                ...            'RoutingKey' =>               array (size=1)                ...            'Content-Language' =>               array (size=1)                ...            'Vary' =>               array (size=1)                ...            'X-Rate-Limit-Group' =>               array (size=1)                ...            'X-Rate-Limit-Limit' =>               array (size=1)                ...            'X-Rate-Limit-Remaining' =>               array (size=1)                ...            'X-Rate-Limit-Window' =>               array (size=1)                ...        private 'headerNames' =>           array (size=13)            'server' => string 'Server' (length=6)            'date' => string 'Date' (length=4)            'content-type' => string 'Content-Type' (length=12)            'content-length' => string 'Content-Length' (length=14)            'connection' => string 'Connection' (length=10)            'rcrequestid' => string 'RCRequestId' (length=11)            'routingkey' => string 'RoutingKey' (length=10)            'content-language' => string 'Content-Language' (length=16)            'vary' => string 'Vary' (length=4)            'x-rate-limit-group' => string 'X-Rate-Limit-Group' (length=18)            'x-rate-limit-limit' => string 'X-Rate-Limit-Limit' (length=18)            'x-rate-limit-remaining' => string 'X-Rate-Limit-Remaining' (length=22)            'x-rate-limit-window' => string 'X-Rate-Limit-Window' (length=19)        private 'protocol' => string '1.1' (length=3)        private 'stream' =>           object(GuzzleHttpPsr7Stream)[44]            private 'stream' => resource(66, stream)            private 'size' => null            private 'seekable' => boolean true            private 'readable' => boolean true            private 'writable' => boolean true            private 'uri' => string 'php://temp' (length=10)            private 'customMetadata' =>               array (size=0)                ...    protected '_request' =>       object(GuzzleHttpPsr7Request)[37]        private 'method' => string 'POST' (length=4)        private 'requestTarget' => null        private 'uri' =>           object(GuzzleHttpPsr7Uri)[21]            private 'scheme' => string 'https' (length=5)            private 'userInfo' => string '' (length=0)            private 'host' => string 'platform.devtest.ringcentral.com' (length=32)            private 'port' => null            private 'path' => string '/restapi/v1.0/account/~/extension/~/fax' (length=39)            private 'query' => string '' (length=0)            private 'fragment' => string '' (length=0)        private 'headers' =>           array (size=6)            'Host' =>               array (size=1)                ...            'Content-Type' =>               array (size=1)                ...            'Authorization' =>               array (size=1)                ...            'User-Agent' =>               array (size=1)                ...            'RC-User-Agent' =>               array (size=1)                ...            'Expect' =>               array (size=1)                ...        private 'headerNames' =>           array (size=6)            'content-type' => string 'Content-Type' (length=12)            'authorization' => string 'Authorization' (length=13)            'user-agent' => string 'User-Agent' (length=10)            'rc-user-agent' => string 'RC-User-Agent' (length=13)            'host' => string 'Host' (length=4)            'expect' => string 'Expect' (length=6)        private 'protocol' => string '1.1' (length=3)        private 'stream' =>           object(GuzzleHttpPsr7MultipartStream)[22]            private 'boundary' => string 'de8542ac0534cffa01ee24f9f9d509f1a6770ea3' (length=40)            public 'stream' =>               object(GuzzleHttpPsr7AppendStream)[23] 

              ...




Every Fax is in Sending failed status after Queued status.
But SMS are sending successfully.

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Hi Tayyab,

Your code looks ok and it looks exactly the same as the demo code for PHP SDK.

I just doubt that the number you were trying to sent a fax was the one that cannot receive a fax message (presumed that it was the real number you were sending to!). So I tested sending a fax to that number from my test app and it also failed. Similarly, it failed when I sent a fax to my mobile number. However, the same code would send fax successfully to my RingCentral number or to a real fax number.

Please try again to send fax to a fax machine, or to your other extension number which support fax. You can also try to send to my test number 13129828160

Hope this helps,
Paco

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Sent, Please check if you get

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i am getting this response when i check it from api explorer of RC
{ "uri": "https://platform.devtest.ringcentral.com/restapi/v1.0/account/207664004/extension/207664004/message-...;, "records": [ { "uri": "https://platform.devtest.ringcentral.com/restapi/v1.0/account/207664004/extension/207664004/message-...;, "id": 3244561004, "to": [ { "phoneNumber": "+13129828160", "messageStatus": "SendingFailed", "faxErrorCode": "RenderingFailed" } ], "type": "Fax", "creationTime": "2017-07-12T15:29:42.000Z", "readStatus": "Unread", "priority": "Normal", "attachments": [ { "id": 3244561004, "uri": "https://media.devtest.ringcentral.com/restapi/v1.0/account/207664004/extension/207664004/message-sto...;, "type": "RenderedDocument", "contentType": "application/pdf" } ], "direction": "Outbound", "availability": "Alive", "messageStatus": "SendingFailed", "faxResolution": "High", "faxPageCount": 0, "lastModifiedTime": "2017-07-12T15:36:51.213Z", "coverIndex": 7 },

---

I got a test fax from you!

+ Paco

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Tayyab,

I used the same exact code and I created a new extension on your sandbox account just to verify on behalf of your account. 

It works fine!  For ref: I have created Ext 102

For more information on how the fax is rendered, you could refer to our FAQ below:

Fax  FAQ RingCentral 

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but on my RC windows it is fail....

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Can u do a RingCentral Meetings now? I could send in the meeting invite to your email.

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yes

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Thanks @AK(Anil) for helping.
Now the issue is resolved i was selecting wrong platform.
Now i am using Server No UI and my fax are working fine

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Hi,

I am using "Other Non-UI" but still facing the same issue .Initially i am getting successful response with queued status

Message id: 9134754005

Message status: Queued , ,

Message uri to get status- https://platform.devtest.ringcentral.com/restapi/v1.0/account/290219004/extension/290219004/message-store/9134754005

But after some time getting "SendingFailed" status for all sent messages.

I am Using Ringcentral SDK for C# dot net core POC .

@ak -Please suggest the solution

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