With a reset license and a new Challenge Code, you can now generate the license file. Go to the . Enter your Activation Code (the one you just reset). Paste your New Challenge Code . Click Submit and download the nessus.license file. Copy this file to your offline machine. Step 4: Apply the License and Plugins
Keep a record of which Challenge Code is paired with which Activation Code, especially if you manage multiple offline scanners. nessus offline activation license already in use
The most direct way to resolve this is to reset your license through the Tenable Support Portal or the Tenable Community site. Log in to your account. Navigate to the Products or Licenses section. With a reset license and a new Challenge
The error occurs because Tenable's license server believes the code is currently active on another machine. Common causes include: Paste your New Challenge Code