AccessDeniedUser: arn:aws:sts::426519091257:assumed-role/digi-epub-delivery-api-gateway/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::426519091257-digi-epub-pages" because no identity-based policy allows the s3:ListBucket actionXYW10HFXG7MM59Q3tXMoM4oxmIbHu2Owilynxoyjuem7T8Qg9bJvCfJyhYaKBj7I0Jr1KPF2P1Q4pEo8Y5510K96VArnpKqHGMBO2nW59saUpKau