If you see multiple entries and your license limit is 1, the status is confirmed.
: Only the Primary Contact or the assigned Product Owner for the account can perform this reset. Update License Offline (Tenable Nessus 10.11)
Click the or Unlink button next to the license status.
Because the offline machine cannot speak to Tenable's license servers to release itself, you must manually reset the activation code pointer through the cloud. nessus offline activation license already in use full
If you plan to destroy a VM or migrate your scanner, proactively log into the Tenable Community Portal and hit Reset on the activation code before spinning down the old asset.
The scanner remains unlicensed, even though the license key has not been explicitly activated elsewhere.
Error: The license key provided is already in use or has reached its maximum number of activations. Activation failed. Please contact Tenable support. If you see multiple entries and your license
offline activation process is a critical but often frustrating hurdle. The "License already in use" error is one of the most common blockers users face. Overall Experience: 3.5/5
to the Tenable Community as the Primary Contact or Product Owner. Navigate to My Products in the upper right corner.
The final phase requires manually registering the license file and registering the plugin database on your air-gapped machine. Registering the License Because the offline machine cannot speak to Tenable's
This guide explains why this error occurs and provides a step-by-step walkthrough to resolve it so you can successfully activate your scanner. Why This Error Happens
, run this command in your terminal: /opt/nessus/sbin/nessuscli fetch --challenge