無法連線到授權伺服器

使用目前版本的 IronPdf (2024.10.x) 時，部分使用者即使網路連線正常，也可能會遇到下列異常錯誤：

Exception: IronPdf was unable to establish a connection to the licensing server. A valid internet connection is required for TEAM-type License Keys. In restricted environments, you need to whitelist: https://licensingapimanager.azure-api.net. For projects that require offline air-gapped environments with unlimited developers, projects, and locations, please consider the Unlimited Enterprise License at https://ironpdf.com/licensing/?utm_source=errormsg. For help, please reach out to us at https://ironsoftware.com