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 action93ZKKXMACVP5RB7RWqPDAghfcQFn3cbGBiqSEk7IuxLmEMvRtggWQKNfgD7NkjltBAmVYmRMpwHl6Qd75H9cn/+mTO0O1ExXJE4gvep9hnQ6ON8q