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 action7EA1FA1ZYTHCCDRVpIrsqZkUHKwbKcXaDNV6Ughm8xHLGYZ/2r7PBBPf6sLU5xImBZPZjZk68Fl+Gd9+DbUuAwwpvdS9gWg7Hngh5ca7cNZc6uNM