The error "License key not available! WinCC Logging for Runtime Advanced"
license (e.g., 128, 512, or 2048 tags) for the Runtime itself, but you do not have the "WinCC Logging for Runtime Advanced" option license. Configured Logging: The message is triggered as soon as you configure a under "Historical data" in your TIA Portal project tree. Audit Trail: license key not available wincc logging for runtime advanced
The error "" usually means you have configured tag or alarm logging in your project, but the PC running the Runtime is missing the specific add-on license for that feature . The error "License key not available
: If you do not intend to use logging, check your project in TIA Portal for any configured tag logs or alarm logs and delete them to remove the requirement . license key not available wincc logging for runtime advanced