SIMATIC WinCC Runtime Advanced is a robust platform for PC-based operator control and monitoring. However, configuring data or alarm logging often triggers a persistent warning: This error disrupts system deployment and fills diagnostics logs. Understanding why this happens and how to resolve it ensures smooth, uninterrupted HMI operation. Understanding the Root Cause
This error is distinct from a missing "Runtime Advanced" base license. The system may have a license to run the visualization screens, but it lacks the specific add-on authorization to log the data. SIMATIC WinCC Runtime Advanced is a robust platform