AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action0ZWXDWYW77BW0M52vaNQ47q5m9V4MdBj7rHo4dKw9ypUMiHyciG+ZQdtlkmhZ2LFk2MY7UhjPL0AcCJNnJkaDouqiQv8F1D1OvJ9gkVIgQL79tTkB/eBhBlnCao=