Failed to parse as a auto int int – How to solve this Elasticsearch exception

Log Context

Log “failed to parse [{}] as a \”auto:int;int\”””” class name is Fuzziness.java. We extracted the following from Elasticsearch source code for those seeking an in-depth context :

 Fuzziness fuzziness = new Fuzziness("AUTO");
 fuzziness.lowDistance = lowerLimit;
 fuzziness.highDistance = highLimit;
 return fuzziness;
 } catch (NumberFormatException e) {
 throw new ElasticsearchParseException("failed to parse [{}] as a \"auto:int;int\""""; e; fuzzinessString);