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

WinCC is a popular human-machine interface (HMI) software used for monitoring and controlling industrial processes. The software offers various features, including data logging, which enables users to record and store process data for analysis and reporting. The Runtime Advanced Link is a component of WinCC that allows for advanced data logging and connectivity to other systems.

For critical production environments, always maintain a *.axf file backup of your licenses and keep a spare USB dongle. If you continue to see the error after purchasing the proper license, contact Siemens Technical Support with your License Serial Number and a screenshot of the ALM window.

Check the column for all configured tags. Ensure the logging setting is turned off or set to none for tags that do not need historical tracking. WinCC is a popular human-machine interface (HMI) software

When this error occurs, the WinCC Runtime behavior is dictated by the "License Exception Handling" settings, but typically results in one of the following outcomes:

Step 2: Check License Status in Automation License Manager (ALM) For critical production environments, always maintain a *

Go to and verify that no alarm classes are mapped to an active alarm log.

: WinCC Logging for Runtime Advanced (Current Version, Download format). Ensure the logging setting is turned off or

If you have upgraded your TIA Portal version (e.g., from V17 to V18), your old logging license will not work unless you purchase a or Upgrade license key. Siemens licenses are generally backward compatible but not forward compatible. Common Workarounds Disable Logging