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 actionABW9R3HHDM4F4K8RmxNpoZrJA9WBPMSC0f14LUSY741LzZd0Max+whH0BI0PBL6CKKIZXceYh/RqUqd5wGhCmk5z54sjXUgde8hOnvSY27iEGCfU