On macOS 10.15.7 (Catalina), the official WhatsApp Desktop app is not supported, making WhatsApp Web in a browser the required method for access. Users can connect by navigating to web.whatsapp.com
Error 10157 often means your Mac’s WebSocket module is stuck. Run these Terminal commands to reset network layers: whatsapp web mac os 10157 link
For users running , the web version of WhatsApp is the most reliable way to stay connected. While newer macOS versions support a native desktop application, Catalina is no longer officially supported for the latest WhatsApp Desktop builds. 🌐 The Essential Link On macOS 10