License Key Not Available Wincc Logging For Runtime Advanced Work

Open ALM and use the function to see if the logging license is present and valid.

如果项目是从早期版本的 TIA Portal（如 V11、V12）迁移到 V13 或更高版本，Logging 功能的许可映射可能发生了变化，导致系统误认为需要 Logging 许可证。 Open ALM and use the function to see

: If the IPC or PC is shut down abruptly without closing the Runtime, active licenses may be marked as "defective" in the Automation License Manager (ALM) System Date Changes the HMI screens appear

Imagine you’ve just deployed a WinCC Runtime Advanced project to a new Industrial PC (IPC). The system boots, the HMI screens appear, but suddenly, an annoying popup declares the logging license is missing. Step 1: Check the Project Configuration The most common cause is that you’ve enabled Alarm Logs in TIA Portal. The Problem: Open ALM and use the function to see