AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action066MSD9CAH8XP0CHNMQU98PCj4vnE1ay4QRpVCKGaLDP4dIrD84TEHQ/58+8Bp6oM6KJ9Gkc2WqC2R9IefAM6qzW49YjTuoy+aEgBN6qPVNAlZ2z