Value source of type ” + this.value() + ” is not supported by scripts – 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 ” value source of type ” + this.value() + ” is not supported by scripts ” to appear. To understand the issues related to this log, read the explanation below about the following Elasticsearch concepts: source, search and aggregations.

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 “value source of type [” + this.value() + “] is not supported by scripts”classname  is CoreValuesSourceType.java We extracted the following from Elasticsearch source code for those seeking an in-depth context :

return ValuesSource.GeoPoint.EMPTY;
 } 
 @Override
 public ValuesSource getScript(AggregationScript.LeafFactory script; ValueType scriptValueType) {
 throw new AggregationExecutionException("value source of type [" + this.value() + "] is not supported by scripts");
 } 
 @Override
 public ValuesSource getField(FieldContext fieldContext; AggregationScript.LeafFactory script) {
 if (!(fieldContext.indexFieldData() instanceof IndexGeoPointFieldData)) {

 

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