License Key Not Available Wincc Logging For Runtime Advanced

skip to Step 4.

: Even if you have a valid "WinCC Runtime Advanced [X] PowerTags" license, you must also have a WinCC Logging for Runtime Advanced license key (e.g., MLFB: 6AV2107-0GA00-0BB0 ) if your project contains a "Data Log" or "Alarm Log".

Unlike physical Comfort Panels (where historical data archiving is included for free), a Windows PC running Runtime Advanced treats data archiving as an optional add-on. If your TIA Portal project utilizes any historical data collection mechanics and detects that the PC lacks the specific authorization key, it throws the message: "License key not available! WinCC Logging for Runtime Advanced" . license key not available wincc logging for runtime advanced

Always use ALM to view, install, or transfer licenses. Do not manually copy license files.

If you have followed all steps above and still see the error, gather the following before calling support: skip to Step 4

Start your WinCC Runtime Advanced project.

Siemens support can remotely check your license file integrity and provide a replacement if the key was defective. If your TIA Portal project utilizes any historical

Siemens provides a "combined" license that covers both Logging and Recipes if you are using both functionalities in Runtime Advanced.

Temporarily use a trial license from to isolate hardware/ALM issues.

If you are logging process tags or alarms, you must have the license (e.g., Article No: 6AV2107-0GA00-0BB0 ).