@Jorge Marin As of 2022.12 the gf180mcuC is one of the pre-installed pdks. Now in /foss/pdks/ (note the plural). Where does your /foss/pdk-dir comes from ? Remove your container & image completely from your system and pull: "docker pull hpretl/iic-osic-tools:2022.12". Did you repalace the "latest"-tag in "start_vnc.sh" with "2022.12" ?