"The license for 'WinCC Logging' is not installed or not accessible."
Verify you have purchased and transferred the license key via Automation License Manager (ALM) . Existing License Showing Error "The license for 'WinCC Logging' is not installed
: Having a "WinCC Runtime Advanced (PowerTags)" license is not enough; you must also have the WinCC Logging for Runtime Advanced license (e.g., Article No: 6AV2107-0GA00-0BB0 : Open the Siemens Automation License Manager A standard Runtime license for tags does recipe
The error "License key not available! WinCC Logging for Runtime Advanced" occurs because for PC-based WinCC Runtime Advanced systems . Unlike Siemens Comfort Panels, which include logging functionality by default, PC runtimes require an additional license for any tag or alarm logging. Common Causes & Solutions right-click your logging license and select
typically indicates that the application is attempting to use logging features historical alarm logging process value archiving ) that require a specific optional license key beyond the standard Runtime Advanced powertags license. Siemens SiePortal Core Resolution Steps Verify Purchased Licenses : Open the Automation License Manager (ALM) and ensure you have a license specifically for "WinCC Logging for Runtime Advanced" . A standard Runtime license for tags does recipe functions on PC-based systems. Check License Integrity , right-click your logging license and select