To avoid future issues with license keys and logging functionality:
Sometimes, an engineer previously configured logging and later deleted the tags, but the Archive configuration remained in the project. To avoid future issues with license keys and
If troubleshooting confirms you genuinely lack the license, you have three purchasing routes. perform the following advanced troubleshooting:
Are you seeing this error during on a machine, or just while simulating in your engineering environment? WinCC License DEMO Mode: Troubleshooting Fix | Siemens To avoid future issues with license keys and
If the above steps do not resolve the issue, perform the following advanced troubleshooting: