Since the node.js 10.x no longer support it, the following error shows when deploying this script with following URL https://us-east-1.console.aws.amazon.com/lambda/home?region=us-east-1#/create/app?applicationId=arn:aws:serverlessrepo:us-east-1:278937263884:applications/lightsail-backups The issues is casue by the template : Resources: LightSailBackup: Properties: Handler: index.handler Runtime: nodejs**10.x**