On macOS, enter the following into the Terminal (replacing with the actual installation location, such as /Applications/Unity/Unity.app/Contents/MacOS/Unity): -batchmode -createManualActivationFile -logfile ulf file to activate your license in Unity from the command line. alf file to request a Unity license file (. To manually activate your Unity license, follow this process: You still need access to a machine with internet access, but it does not have to be the machine on which you are trying to activate Unity.
When online activation fails, you can try to manually activate Unity on your machine. For more information, see Activation issues. Typical reasons for failing to connect to the license server include: you don’t have access to the internet your firewall or proxy settings are blocking the connection or the Unity license servers are down. If Unity can’t contact the license server, you can’t activate your license using the online method.
