上传文件时，Microsoft Graph OneDrive API返回504网关超时

Question

我正在使用Microsoft Graph OneDrive API上载文件，直到最近才可以使用。 Microsoft API服务器返回“ 504网关超时”。有想法吗？

$tokenCache = new \App\TokenStore\TokenCache;
$accessToken = $tokenCache->getClientCredentialsAccessToken();

$graph = new \Microsoft\Graph\Graph();
$graph->setAccessToken($accessToken);

$requestUrl = "/drives/{drive-id}/items/root:/files/2019/466/466-1566268336-oYgN-subway.csv:/content";

$localPath = "/var/www/html/laravel/public/attachments/466/a3Gc9Yx0ekNzC4zIxeGyvClEJrtXGFwDJIoS0FlM/466-1566268583-PvTZ-subway.csv";

$result = $graph->createRequest('PUT', $requestUrl)
          ->upload($localPath);

dd($result);

Server error: `PUT https://graph.microsoft.com/v1.0/drives/{drive-id}/items/root:/files/2019/466/466-1566268336-oYgN-subway.csv:/content` resulted in a `504 Gateway Timeout` response