Issue description
In License Manager tool your license is no longer listed and Archicad will run only in demo mode.
Solution
1. Uninstall/reinstall the CodeMeter driver: CodeMeter and WibuKey Driver Downloads | Graphisoft
2. Quit Archicad and then launch it again to confirm if the Archicad license key access issue is resolved.
3. Uninstall/reinstall the GRAPHISOFT License Manager Tool: Graphisoft License Manager Tool | Download for PC
4. Quit Archicad and then launch it again to confirm if the Archicad license key access issue is resolved.