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 action3SR0SPKVCCAFD4EGUFlfsc+y837jqjnZGNn1SnhaYiOiarv+uog5MZ9vMtcOH++IdaVSMn+zu5RA2GarnPTTWYuzAztTF1frSzFyDRD3CRIHFE2Bor8CwwQUEgA=