Nessus Offline Activation License Already In Use ✮

: Run nessuscli fetch --challenge on the offline system.

: nessuscli.exe fetch --register-offline nessus.license Troubleshooting Tips nessus offline activation license already in use

On the (the new one):

/opt/nessus/sbin/nessuscli fetch --register-offline nessus.license : Run nessuscli fetch --challenge on the offline system