AccessDeniedUser: arn:aws:sts::203039408560:assumed-role/GroupCalendarStack-ApiGatewayS3AccessRoleA43D93FB-1HH3ZDPLS1KWZ/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::groupcalendarstack-staticassetsddee9873-hi61fjb5u3gi" because no identity-based policy allows the s3:ListBucket action5EQC4VD1XDSBJHSYkpK+oE4abFUCAVIr2sMbwdO1gNgorqkXH48L1k7ra2E5pgyhqfj07rvOZ/VkofEB3nDifVu+qNY=