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 action2EHANRRG0PM6AF6TZGb8BvkrnzzC7RTwvLWsDouwpVGbQgKGL0t0GLnRoAw+EaBuwpraupx178rhQuZ72f8/BzM9W+MBy0Wtv+VnTvXft9qfWWQK