Comment 2 for bug 1987738

Hello liangyun-gong,

Thank you for reporting this bug!

We suspect this happened because of an unlikely collision between the background metering job running and using the cli at the same time.

For now you can safely `rm /var/lib/ubuntu-advantage/notices.json` and the cli should start working again.

Please let us know if this happens again.

We have plans to restructure our notice storage to avoid collisions in the future and we won't close this bug until that is resolved.