License Key Not Available Wincc Logging For Runtime Advanced Work 〈Reliable〉

Which (e.g., V17, V18, V19) are you currently running?

If you are using a physical USB license stick from Siemens, ensure the USB drive remains completely undamaged, as losing the digital key blocks functionality.

Insert the Siemens License USB dongle into the Runtime PC, or log into the platform via ALM. Open Automation License Manager .

(Note: Physical SIMATIC Comfort Panels or Mobile Panels do not require separate logging or recipe licenses for historical data tasks; this constraint strictly applies to PC-based Runtime setups). Resolution Pathways Which (e

Before clicking through random menus, it is critical to understand what "WinCC Logging" actually means in the Siemens ecosystem.

If you are on-site and need the HMI to function immediately without the annoying popup while you wait for a license procurement, you can temporarily disable the logging features. Open and go to Historical Data .

If you have determined that the license is missing and you need to use the Logging functionality: Open Automation License Manager

Connect the license USB drive to the Runtime PC, or connect both PCs to the same local network. Open on the Runtime PC.

The Automation License Manager handles all Siemens software keys. You need to verify if the logging license is present on the runtime PC.

Depending on your engineering environment and operational intent, you can fix this error by acquiring the license, repairing a corrupted file, or disabling the unneeded logging functionality. If you are on-site and need the HMI

Does the license show as in the License Manager, or is it missing entirely ?

To determine your exact issue, you must evaluate the project environment using the Siemens Automation License Manager (ALM) . 1. Check for Missing vs. Defective Keys