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 actionW218TPBARYN96ZTBthtf4h9lmBd1FZ+zjK71731ZnIvYYT5HNlWwolEKoiBoF5zrYQtSrlH6mAtbmurjtjPp5Ml5zooytsWgxc5FM4bytlViVJa+