License Key Not Available Wincc Logging For Runtime Advanced Link Better Jun 2026

If you are seeing this error despite having a license, or if you want to eliminate the popup, consider these steps: Check Automation License Manager (ALM) : Open the Automation License Manager

: Ensure you are using the latest version of the Automation License Manager, as older versions sometimes have compatibility issues with Windows 10/11. If you are seeing this error despite having

Siemens licenses create a hidden cache file. Corrupt cache breaks the "link." If you are seeing this error despite having

Siemens licenses come in different types: If you are seeing this error despite having

: When simulating a Comfort or Mobile Panel on your PC, the simulation behaves exactly like the real hardware and looks for the same license keys.