If you want, I can produce:
防火墙本身需要能访问外部网络才能工作，这是一个很容易被忽视的关键点。
Ensure the following services are :
The error message indicates that your firewall's dynamic content filtering module has stopped communicating with its cloud classification servers. When this occurs, corporate traffic filtering completely breaks down, and critical category blocks—including "Lifestyle and Entertainment" websites—are ignored. Instead of protecting network bandwidth and enforcing company productivity policies, the firewall defaults to an unmanaged state where users can access restricted media streams, social platforms, and leisure blogs. Why the "Lifestyle and Entertainment" Category Fails
Are you currently facing this error on a or a virtual machine ? Using Kerio Control Web Filter - KerioControl - GFI Why the "Lifestyle and Entertainment" Category Fails Are
HTTP 200 or HTTP 403 (any response proves connectivity).
Use the tool to see if categorization is live again. If you'd like, I can help you: If you'd like, I can help you: Once
Once you apply these fixes, look at your dashboard to check if the error is resolved: