Default recommended settings:
If you are running a simulation directly from your TIA Portal engineering workstation, the simulator checks the engineering PC for licenses. Your engineering PC must possess either a temporary trial license, a comprehensive WinCC Advanced Comfort Engineering license that covers basic simulation, or the explicit Logging option license to avoid the pop-up during testing. Trial License Expiration
Right-click the service and select . Ensure its startup type is set to Automatic . 2. Upgraded Runtime Modules license key not available wincc logging for runtime advanced
Gather your original physical or your Online Software Delivery (OSD) reference paperwork.
Occasionally, the license storage directory on the Windows operating system becomes corrupted or loses its security permissions. Default recommended settings: If you are running a
If the ALM itself is problematic, a reinstall is often the solution.
License Key Not Available: WinCC Logging for Runtime Advanced (Solution & Guide) Ensure its startup type is set to Automatic
This error typically appears in a popup window when starting the runtime, indicating that historical data logging (archives, trends, reports) is not functioning. This article provides a comprehensive guide to understanding, fixing, and preventing this licensing issue. 1. What Causes This Error?
The error "" usually means you have configured tag or alarm logging in your project, but the PC running the Runtime is missing the specific add-on license for that feature .
Unlike physical Siemens Comfort Panels, which often include logging functionality as standard, PC-based for using archives for tags or alarms. 2. Identifying the Necessary License
When attempting to enable or use , the system reports: