after successfully authenticated with api, i am getting error code CMN-102

<?php    // Configuration vars
    $appKey = '{{REPLACE_WITH_YOUR_APP_KEY}}';
    $appSecret = '{{REPLACE_WITH_YOUR_APP_SECRET}}';
    $server = 'https://platform.devtest.ringcentral.com';
    $username = '{{REPLACE_WITH_YOUR_USERNAME}}';
    $password = '{{REPLACE_WITH_YOUR_PASSWORD}}';

    // Responses
    $myToken = null;
    $myCallLogs = null;

    // Base64 Encode appKey:appSecret
    $rawApiKeys = $appKey . ':' . $appSecret;
    $encodedApiKeys = base64_encode( $rawApiKeys );
    echo 'Encoded API Keys: ' . $encodedApiKeys;

    // Get Access Token
    $tokenRequest = makeRequest( $server, $encodedApiKeys, "/restapi/oauth/token", null, "POST", "username=" . $username . "&password=" . $password . "&grant_type=password" );
    if( handleTokenResult( $tokenRequest ) ) {
        $myToken = json_decode( $tokenRequest );
        echo "OUTPUT VALUE OF myToken";
        print_r( $myToken );
        echo $myToken->access_token;
        $callLogRequest = makeRequest( $server, $myToken->access_token, "/restapi/v1.0/account/~/extension/~/call-log/" );
        handleCallLogResult( $callLogRequest );
    }

    // HTTP Response Handler
    function handleTokenResult( $responseData ) {
        $myJSON = json_decode( $responseData, true );
        if( isset( $myJSON['access_token'] ) ) {
            echo " ";
            echo "Auth data received.";
            print_r( $myJSON );
            return $myJSON;
        }
        echo "Uh oh, that did not work the way we expected.";
        return false;
    }

    function handleCallLogResult( $responseData ) {
        $myJSON = json_decode( $responseData, true );
        if( isset( $myJSON['records'] ) ) {
            echo " ";
            echo "Call Log data received.";
            print_r( $myJSON );
            return $myJSON;
        }
        echo "Uh oh, we should have had a records property.";
        return false;
    }

    // HTTP Request function
    function makeRequest( $server, $token, $path, $params = null, $method = 'GET', $data = null ) {
        echo 'Preparing API Request...';
        echo " ";

        // Sanity check

        // Make sure base path is always included
        $basePath = '/^/restapi//';
        if( 1 !== preg_match( $basePath, $path ) ) {
            $path = "/restapi/" . $path;
        }
        // Make sure params is empty or an array
        if( null !== $params && "array" !== gettype( $params ) ) {
            echo "params either needs to be null or an array";
            echo " ";
        } else {
            // Map to query string and HTML encode entities where appropriate
        }

        // The URL to use
        $ch = curl_init( $server . $path );

        // Set authorization header properly
        $authPath = '/oauth/token/';

        if( 1 !== preg_match( $authPath, $path ) ) {
            echo "Preparing Non-Auth request...";
            echo " ";
            $authHeader = 'Authorization: Bearer ' . $token;
            $contentType = 'Content-Type: application/json';

            if( "POST" == $method && "array" !== gettype( $data ) ) {
                curl_setopt( $ch, CURLOPT_CUSTOMREQUEST, "POST" );
                $data_string = json_encode( $data );
                curl_setopt( $ch, CURLOPT_POSTFIELDS, $data_string );
            }

        } else {
            echo "Preparing Auth request...";
            echo " ";
            $authHeader = 'Authorization: Basic ' . $token;
            echo " ";
            curl_setopt( $ch, CURLOPT_POST, true );
            curl_setopt( $ch, CURLOPT_POSTFIELDS, $data );
        }
        curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true);

        curl_setopt( $ch, CURLOPT_HTTPHEADER, array(
            $authHeader )
        );

        // Execute request
        $result = curl_exec( $ch );

        // Close Connection
        curl_close( $ch );

        echo $result;

        return $result;
    }
?>

Hi Jerry,

Could you please provide the API Request and the Response. Also, may I know what is the API endpoint that you are calling. 

The above code was updated a while ago and let's go step by step:

1.) You would need to update the Configuration Variables first:
   

    $appKey = '{{REPLACE_WITH_YOUR_APP_KEY}}';
    $appSecret = '{{REPLACE_WITH_YOUR_APP_SECRET}}';
    $server = 'https://platform.devtest.ringcentral.com';
    $username = '{{REPLACE_WITH_YOUR_USERNAME}}';
    $password = '{{REPLACE_WITH_YOUR_PASSWORD}}';

The appKey and appSecret could be found on your application on the Developer Portal . The $username and $password are your sandbox credentials that you would need to login to the Service web on Sandbox:
https://service.devtest.ringcentral.com  ( this is different from your Production credentials )  You can find it on the Developer Portal -> Navigate to Application -> Sandbox Credentials

 2.) Per the code, it looks like you are trying to use the Call-Log API Endpoint. please make sure you have existing call log records by logging into Service web on Sandbox 

You can make inbound or outbound calls on the sandbox number to generate call logs. You can also use our RingCentral Softphone application to login and make and receive phone calls on the sandbox 

3.) Run 'php index.php' ( assuming you have named the file as index.php )


However, we have a much simpler code if you are planning to use our official PHP SDK here:
https://github.com/ringcentral/ringcentral-php


Please take a look at Demo folder to know more.


 

The above code is a sample code and I am not sure what exactly your application on RingCentral is doing. 

 
However, you would need to build an application on your side ( please keep in mind that the above code is a sample code ) and make sure that your application exercises all the API permissions on your application and post which your application would be graduated to Production once you have met all the criteria's. 

GET -extension/authz-profile is basically used to get the permissions assigned to the User. 


If you have any further doubts, you could refer to our Graduation Criteria here:
https://devcommunity.ringcentral.com/ringcentraldev/topics/production-access-request-criteria

Hi Jerry,

Could you confirm if the application name on RingCentral is: CVMTest2

Per the latest screenshot of your App Analytics:



Your application has 4xx errors  with the below endpoints:

1.) /account
2.) extension/ringout

Make sure you reduce the number of errors on the API calls and you should be able to 'Apply for Graduation'

You would need to use the appKey and appSecret for the PROD Environment also, you would need to use the Production Credentials. 

Meanwhile, could you confirm if the server URL for PROD Environment is: https://platform.ringcentral.com