With the Technology Guarding Upgrade B&R Installs also the CodeMeter Runtime.
If you have issues with the Lizenzing you can also show the Version of CodeMeter Runtime.
There might be a fix if deleting the old Lizenz manually.
1. Open Code Meter Runtime
2. Memorize the Numbers below the Lizenz
For Automation Studio it is the Lizenz Named “B&R Industrial Automation”
3. Stop the Service
4. Browse the Folder and Delete the Files with the Number of the Lizenz
5. Start the Service
6. Lizenz again in Automation Studio
Greetings
Michael