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 actionMW96ZA0SFP587AGDoUSn2WD5aiN1pvN/3vZAQbVflXQK8QkoIJ3mqcgsLgacI4VC4SAWDkA+4IB5qIJZEfz0s905Ano=