我已经将我的网站迁移到Xero 2.0，它可以工作，用于创建网络。然而，几个小时后，我必须通过点击浏览器中的https://something.com/xero-oauth2/authorization.php文件重新授权，重新连接到Xero帐户，否则我的客户看到类似于下面的东西.
致命错误：未捕获的BadMethodCallException：未传递所需参数：“refresh_token”in /var/www/vhosts/something.com/httpdocs/xero-oauth2/vendor/league/oauth2-client/src/Tool/RequiredParameterTrait.php:35堆栈跟踪：#0 /var/www/vhosts/something.com/httpdocs/xero-oauth2/vendor/league/oauth2-client/src/Tool/mixedParameterTrait.php（53）：Copyright © 2017 - 2019 www. cn-you.com. All rights reserved.粤ICP备17047777号-1 Copyright © 2017 - 2018 www.xero-oauth2.com All Rights Reserved.粤ICP备17047777号-1 Copyright © 2018 www. xero-oauth2/vhosts. com/http：//www.xero-oauth2/vhosts.php All rights reserved.沪ICP备16004866号-1 Copyright © 2016 www.vhosts.com All Rights Reserved.something.com/httpdocs/xero-oauth2/vendor/league/oauth2-client/src/Tool/RequiredParameterTrait.php-1
这有什么明显的错误吗？

<?php 

            $storage = new StorageClass();
            $xeroTenantId = (string)$storage->getSession()['tenant_id'];

            if ($storage->getHasExpired()) {
                $provider = new \League\OAuth2\Client\Provider\GenericProvider([
                    'clientId' => 'XXXXXX',
                    'clientSecret' => 'XXXXXX',
                    'redirectUri' => 'https://something.com/xero-oauth2/callback.php',
                    'urlAuthorize' => 'https://login.xero.com/identity/connect/authorize',
                    'urlAccessToken' => 'https://identity.xero.com/connect/token',
                    'urlResourceOwnerDetails' => 'https://api.xero.com/api.xro/2.0/Organisation'
                ]);

                $newAccessToken = $provider->getAccessToken('refresh_token', [
                    'refresh_token' => $storage->getRefreshToken()
                ]);

                // Save my token, expiration and refresh token
                $storage->setToken(
                    $newAccessToken->getToken(),
                    $newAccessToken->getExpires(),
                    $xeroTenantId,
                    $newAccessToken->getRefreshToken(),
                    $newAccessToken->getValues()["id_token"]);
            }

            // Configure OAuth2 access token for authorization: OAuth2
            $config = XeroAPI\XeroPHP\Configuration::getDefaultConfiguration()->setAccessToken((string)$storage->getSession()['token']);
            $config->setHost("https://api.xero.com/api.xro/2.0");        

            $apiInstance = new XeroAPI\XeroPHP\Api\AccountingApi(
              new GuzzleHttp\Client(),
              $config
            );

            $xero_tenant_id = $xeroTenantId; // string | Xero identifier for Tenant

            // \XeroAPI\XeroPHP\Models\Accounting\Invoices | Invoices with an array of invoice objects in body of request
            $summarize_errors = true; // bool | If false return 200 OK and mix of successfully created objects and any with validation errors
            $unitdp = 4; // int | e.g. unitdp=4 – (Unit Decimal Places) You can opt in to use four decimal places for unit amounts

            $purchaseNumber = str_replace("&", "&amp;", $_SESSION['purchasenumber']);
            $schoolOrGname = str_replace("&", "&amp;", $_SESSION['schoolorgname1']);
            $billingEmail = str_replace("&", "&amp;", $_SESSION['billingemail']);
            $billingAddress = str_replace("&", "&amp;", $_SESSION['billingaddress']);
            $billingCity = str_replace("&", "&amp;", $_SESSION['billingcity']);
            $billingPostalCode = str_replace("&", "&amp;", $_SESSION['billingpostcode']);
            $billingFullName = str_replace("&", "&amp;", $_SESSION['billingfullname']);
            $date = str_replace("&", "&amp;", $_SESSION['now']);
            $dueDate = str_replace("&", "&amp;", $_SESSION['thirty']);
            $eventTitle = str_replace("&", "&amp;", $_SESSION['eventtitle']);
            $eventPrice = str_replace("&", "&amp;", $_SESSION['eventprice']);

            $address = new Address();
            $address->setAddressType('POBOX');
            $address->setAddressLine1($billingAddress);
            $address->setCity($billingCity);
            $address->setPostalCode($billingPostalCode);
            $address->setAttentionTo($billingFullName);

            $contact = new Contact();
            $contact->setName($schoolOrGname)
                ->setContactStatus('ACTIVE')
                ->setEmailAddress($billingEmail)
                ->setAddresses([$address]);

            $lineItem = new LineItem();
            $lineItem->setDescription($eventTitle)
                ->setQuantity(1)
                ->setAccountCode(4002)
                ->setUnitAmount($eventPrice)
                ->setTaxAmount(0)
                ->setTaxType('NONE');

            $invoice = new Invoice();
            $invoice->setDate($date)
                ->setDueDate($dueDate)
                ->setLineAmountTypes('Exclusive')
                ->setType('ACCREC')
                ->setReference($_SESSION['purchasenumber'])
                ->setStatus('AUTHORISED')
                ->setContact($contact)
                ->setLineItems([$lineItem]);

            try {
                $result = $apiInstance->createInvoices($xero_tenant_id, $invoice, $summarize_errors, $unitdp);
                header("Location: https://something.com/order-confirmation/");
            } catch (Exception $e) {

                print_r($e);
                echo '<br/><br/>Exception when calling AccountingApi->createInvoices: ', $e->getMessage(), PHP_EOL;
            }
            ?>