AccessDeniedUser: arn:aws:sts::014276987046:assumed-role/SCAST-P-UE1-API-GATEWAY-S3-WebResources/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::chronicle-cdn" because no identity-based policy allows the s3:ListBucket action77JH6CDZFNCYQP4FdGY5c9UIg4RbSILqMdsffP72GBc4sdHBKnAGgPGg31NT+11IAOZBcktIW4DStOsPyOfGtrdEgfI=