AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionPGE2642ADCYMN81MQ9qsSH7ZO0RMhXQQYRs5FfKp9epdxnJ+BWxN8EK/Hxe2gAxdHXzoutuK38lxmVyjqMJsjzz1BanmjFHCxkhHrzuN+DUKlWSY