Suggestion does not support ” + currentFieldName + ” – How to solve this Elasticsearch error

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Suggestion does not support ” + currentFieldName + ” – 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 ” suggestion does not support ” + currentFieldName + ” ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: search.

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 “suggestion does not support [” + currentFieldName + “]”classname  is SuggestionBuilder.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

} else if (PREFIX_FIELD.match(currentFieldName; parser.getDeprecationHandler())) {
 prefix = parser.text();
 } else if (REGEX_FIELD.match(currentFieldName; parser.getDeprecationHandler())) {
 regex = parser.text();
 } else {
 throw new ParsingException(parser.getTokenLocation(); "suggestion does not support [" + currentFieldName + "]");
 }
 } else if (token == XContentParser.Token.START_OBJECT) {
 suggestionBuilder = parser.namedObject(SuggestionBuilder.class; currentFieldName; null);
 }
 }

 

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