Error parsing wildcard field fuzzy string ” + searchTerm + ” – How to solve this Elasticsearch error

Opster Team

July-20, Version: 1.7-8.0

Before you begin reading this guide, we recommend you try running the Elasticsearch Check-Up which can resolve issues that cause many errors.

This guide will help you check for common problems that cause the log ” Error parsing wildcard field fuzzy string ” + searchTerm + ” ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: search and plugin.

Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up to analyze Elasticsearch configuration and help resolve this error.

Log Context

Log “Error parsing wildcard field fuzzy string [” + searchTerm + “]”classname  is WildcardFieldMapper.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

};
 bqBuilder.add(new AutomatonQueryOnBinaryDv(name(); searchTerm; deferredAutomatonSupplier); Occur.MUST); 
 return bqBuilder.build();
 } catch (IOException ioe) {
 throw new ElasticsearchParseException("Error parsing wildcard field fuzzy string [" + searchTerm + "]");
 }
 } 
 @Override
 public String typeName() {

 

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