Fatal PHP error on Opportunity creation via API

[igrp]

Hi !

Could you please help with the Fatal PHP error on Opportunity creation via API:

Espo error_log:

[2018-01-25 15:34:44] Espo.WARNING: E_WARNING: Invalid argument supplied for foreach() {"code":2,"message":"Invalid argument supplied for foreach()","file":"/bhome/part3/****/application/Espo/Services/Record.php","line":521,"context":{"data":"{"stage" :"Closed Won","leadSource":"Web Site","assignedUserId":"5a69a352b353dcc31","assign edUserName":"robot","probability":100,"name":"Robo Market-1000","amount":1100,"amountCurrency":"RUB","closeD ate":"2018-01-25","description"...


My Internal Error log:
[Thu Jan 25 23:39:59 2018] [error] [client 62.113.**] PHP Fatal error: Cannot unset string offsets in /bhome/part3/03/***/crm/application/Espo/Services/Record.php on line 571


JSON body of API request:
{"stage":"Closed Won","leadSource":"Web Site","assignedUserId":"5a69a352b353dcc31","assign edUserName":"robot","probability":100,"name":"Deal # 12345","amount":1999,"amountCurrency":"RUB","close Date":"2018-01-26","description":"Deal description","accountName":null,"accountId":null," contactsIds":[],"contactsNames":{},"contactsColumns":{},"teams Ids ":[],"teamsNames":{}}


PS. connection / user-password & token are Ok, no issues on that (query is working fine)

PPS. EspoCRM v.4.6.0

[tanya]

Hello
How do you call the API? The code, please.

[igrp]

Hi ! The code:

        $api = new \GuzzleHttp\Client(['base_uri' => $espoAPIurl]);

        $b64 = base64_encode($espoUser . ':' . $espoPass);

        $appLog->debug('Trying to connect to EspoCRM with REST on ' . $espoAPIurl . ' User = ' . $espoUser . ' B64 =' . $b64 );

        //get Espo token
        $result = $api->get(
            "App/user",
            [
                'auth' => [$espoUser, $espoPass],
                'headers' => ['Espo-Authorization' => $b64 ]
            ]);

        //check result
        if($result->getStatusCode() != 200) {
            $appLog->debug('EspoCRM authorization failed (user name or password error). HTTP response = ' . $result->getStatusCode() . '. Terminated.');
            http_response_code(401);
            exit;
        }

        $appLog->debug('Saving an Opportunity to EspoCRM.');

        $bodyToSend = json_encode(
                                [
                                    'stage' => 'Closed Won',
                                    'leadSource' => 'Web Site',
                                    'assignedUserId' => $espoAuthUserID,
                                    'assignedUserName' => $espoAuthUName,
                                    'probability' => 100,
                                    'name' => 'Deal # 12345',
                                    'amount' => 1999.00,
                                    'amountCurrency' => 'RUB',
                                    'closeDate' => date("Y-m-d"),
                                    'description' => 'Deal description',
                                    'accountName' => null,
                                    'accountId' => null,
                                    'contactsIds' => array(),
                                    'contactsNames' => new ArrayObject(),
                                    'contactsColumns' => new ArrayObject(),
                                    'teamsIds' => array(),
                                    'teamsNames' => new ArrayObject()
                                ]);

        $appLog->debug('Body to send: ' . $bodyToSend );

        $result = $api->post(
            "Opportunity",
            [
                'auth' => [$espoUser, $espoPass],
                'headers' => ['Espo-Authorization' => $b64 ],
                'body' => $bodyToSend
            ]);

[tanya]

Add to headers "Content-type" => "application/json"

[igrp]

Thank you!!! It was really a dumb mistake :-\ from my side.

In case someone need to solve such kind of error - just change to the following in the above code:

        $result = $api->post(
            "Opportunity",
            [
                'auth' => [$espoUser, $espoPass],
                'headers' => [    'Espo-Authorization' => $b64,
                                'Content-type' => 'application/json' ],
                'body' => $bodyToSend
            ]);