License Key Not Available Wincc Logging For Runtime Advanced ((link)) -

WinCC Runtime Advanced requires a separate, additional license for historical data logging

The "License key not available! WinCC Logging for Runtime Advanced" error occurs because . Unlike Siemens HMI Comfort Panels, which include logging functionality, the PC-based "Runtime Advanced" version treats tag and alarm logging as a paid option. 1. Primary Cause: Missing Add-on License

4. License Key Not Activated or Corrupted

Perform a "Software (rebuild all)" on the HMI and download the project again. 3. Check for "Defective" Licenses license key not available wincc logging for runtime advanced

• WinCC Logging for Runtime Advanced
• SIMATIC WinCC Advanced Logging

When to Contact Siemens Technical Support

Step 6: Force a Full Reinitialization of Licensing

Have you solved this error with a trick not listed here? Let us know in the comments below!