Installed via composer on localhost working but moving it to live site generates errors

[andreideveloper]

I Installed the PHP SDK via composer on my local computer it's working fine but when I move it on our live server it throws an error

atal error: Uncaught Error: Class 'ultracart\v2\Api\AutoorderApi' not found in /path_to_public_html/pingbackpixel/testapi.php:21 Stack trace: #0 {main} thrown in /path_to_public_html/pingbackpixel/testapi.php on line 21

I see the AutoOrderApi.php inside vendor/UltraCart/rest_api_v2_sdk_php/lib/api/AutoOrderApi.php

[ryanjkelly]

Did you push the /vendor directory up to your server? If so, could you share any error messages you are getting?

[andreideveloper]

yes I did

[ryanjkelly]

Could you share what was on line 21 in testapi.php?

My initial thinking is that maybe you're using the wrong namespace. When you create an instance, does your code look something like this?

require_once __DIR__ . '/vendor/autoload.php';

ultracart\v2\Configuration::getDefaultConfiguration()->setApiKey('x-ultracart-simple-key', 'YOUR_KEY_GOES_HERE');

$client = new GuzzleHttp\Client(['verify' => false, 'debug' => false]);

$api_instance = new ultracart\v2\api\AutoOrderApi(
    $client,
    ultracart\v2\Configuration::getDefaultConfiguration(),
    new ultracart\v2\HeaderSelector("2016-10-01")
);

[andreideveloper]

thanks for responding

I just copied the code in the "getting started" this is the code

<?php
// for testing and development only
set_time_limit(3000);
ini_set('max_execution_time', 3000);
ini_set('display_errors', 1);
error_reporting(E_ALL);
?>
<?php
// initialization code
require_once 'vendor/autoload.php';
$simple_key = '4256aaf6dfedfa01582fe9a961ab0100216d737b874a4801582fe9a961ab0100';
ultracart\v2\Configuration::getDefaultConfiguration()->setApiKey('x-ultracart-simple-key', $simple_key);

$client = new GuzzleHttp\Client(['verify' => true, 'debug' => false]);
$config = ultracart\v2\Configuration::getDefaultConfiguration();
$headerSelector = new \ultracart\v2\HeaderSelector(/* leave null for version tied to this sdk version */);

$auto_order_api = new ultracart\v2\Api\AutoorderApi
(
    $client, 
    $config, 
    $headerSelector
);

the code in line 21 is this

$auto_order_api = new ultracart\v2\Api\AutoorderApi
(
    $client, 
    $config, 
    $headerSelector
);

[ryanjkelly]

Try replacing this...

ultracart\v2\Api\AutoorderApi

..with this...

ultracart\v2\api\AutoOrderApi

[andreideveloper]

still has the error I don't know why it can't read the autoorderapi.php but can read the

$headerSelector = new \ultracart\v2\HeaderSelector(/ leave null for version tied to this sdk version /);

[andreideveloper]

oh I'm really sorry it's working using

ultracart\v2\api\AutoOrderApi

i did not notice the api can be small letter thanks!