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 action8Y7BAQ92ZA2Z5PW9VmF+63cG2+8DzfaAjckOXWb1XJNrtfW6Qiueo1U5UBM4o5lR1oKOdpc+um4L/7ZRSMEpn7KG3NUZYV4lQPFcEtIzi35JsdV1CnjQYexdNkk=