How to fix newly register License for FortiIsolator shows 'Invalid Copy'

This Article explains what workaround to do if encountering the issue of ‘Invalid Copy’ while uploading a new license for registration

Scope

FortiIsolator.

While registering a new license on FortiIsolator, there might be an issue of ‘Invalid Copy’.

While registering a new license on FortiIsolator, there might be an issue of 'Invalid Copy'.

This issue can be resolved by using one of the below Workaround:

Try to restart the VM and apply for the License again. It might clear out the cache and uploading the license copy will work.
Upon updating the license IP and redeployment, allow a few hours for the FortiCloud system to update.

Retry to download and apply the license 3~5 hours later and see if the license can be applied.

If the above workarounds do not work, contact Fortinet Support and provide all relevant info in the ticket.