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 actionPMGXCM2CXFS23NF5UjbfeEQvcjP4eabi72yn/3cVO0tNEHxnHFZsYBIm5M7lPW5LNVVqpsJ1gERv46JQsWMA/WzEpL68nixMTOlKGomUwSRwUf22