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 actionPDWZ3MVS54B44FKMSTjgRhEyNWM3E8LhSEFQiiY0D7ZhuhlN/bh4REJbTQjo4ahgT0kXUimFunofSrIrB8D+RXyzkbybX8ffcb0bNXYITYCcUTg/1bCoN+yhv1w=