CannotStartContainerError: API error (500): failed to initialize logging driver: failed to create Cloudwatch log stream: ResourceNotFoundException: The specified log group does not exist. status code: 400,

fargateでタスクを登録し、起動させた時エラーが発生。原因と対処をまとめる

An error occurs when a task is registered and started with fargate. Summarize causes and actions