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 actionZ124TC14HG0RGR21fyPSI6ISCEwGhgMHHs8aVjVw2ITHeWAtptnSA3aBeu7+2nibprK0hoa1q+/9a0Rhn1DDwkgiJKXWPEAiWiCObCV1X6OdVnqRsH8kkG6IXbs=