certificate issue on pages using laravel-medialibrary

[harenait]

Hello, we have a Laravel application that uses MediaLibrary to display content. We use Google Drive as storage space. The issue is that on some machines, the pages where MediaLibrary is used return the following error: cURL error 60: SSL certificate problem: unable to get local issuer certificate (see https://curl.haxx.se/libcurl/c/libcurl-errors.html) for https://oauth2.googleapis.com/token
We already download cacert.pem but did nothing