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 actionB7MSYK710HDZ14AFh6WDNJAtTGHQX2ym0p16djD1D6iKuk25UDVknNueRTj3XE9/T1f0ZRVL6Bk9KPNCK8sRFQP0Pc8=