Although the license information screen shows that the license for Veeam Backup & Replication is valid, scheduled jobs are failing with the following error:
Error Your trial license has expired
If Veeam Agent for Microsoft Windows or Veeam Agent for Linux running on a trial license is integrated with Veeam Backup & Replication, the expiration of that trial license causes the behavior described above.
Remove the expired trial license as decribed here.
Please be aware that starting from September 2018 downloading updates will require an active contract for the corresponding product.