AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionF0PT0TNT7YQEAXK9EUbBRvgCObeSY9Nn1Z9dYNI2K07art0Tv5RuapMjDk3gpQbx+07FkfDyK3sIG3ZbUC+cz6aho+s=