License Key Not Available Wincc Logging For Runtime Advanced [new] Jun 2026

You have a valid base license for WinCC Runtime Advanced (e.g., 512, 2048 power tags), but you did not purchase or install the separate Logging option. Many users mistakenly believe the base license includes historical logging—it does not.

are enabled in Runtime settings, as these also require additional licenses. Siemens SiePortal Troubleshooting Steps : Open the Automation License Manager license key not available wincc logging for runtime advanced

: If you do not intend to use logging, check your project in TIA Portal for any configured tag logs or alarm logs and delete them to remove the requirement . You have a valid base license for WinCC Runtime Advanced (e

The "License key not available! WinCC Logging for Runtime Advanced" error is a common hurdle in Siemens TIA Portal projects when transitioning from engineering to live operation. This error occurs because WinCC Runtime Advanced requires a dedicated, additional license for data and alarm logging. Core Cause: The "Option" Requirement This error occurs because WinCC Runtime Advanced requires

Create a minimal project:

To use logging in a productive environment, you must purchase and transfer the specific license key: Product Name: SIMATIC WinCC Logging for Runtime Advanced MLFB (Order Code): 6AV2107-0GA00-0BB0 Installation: Automation License Manager (ALM) to transfer the key to the Runtime PC. 2. Disable Logging (Workaround)