License Key Not Available Wincc Logging For Runtime Advanced Link [ Recent — HANDBOOK ]
If you have both a trial license and a full license installed, the trial may be taking precedence.
6AV2105-0xxxx (Logging for RT Advanced)If you have the license but it's not detected: If you have both a trial license and
For trial/test (30 days):
Correct licensing for Runtime Advanced link: If you only see the base license, you
Workaround (development only):
Sometimes the license exists, but Windows picks the wrong one. If you have the license but it's not detected :