Could not parse slack message. unknown field . – Elasticsearch Error How To Solve Related Issues

Could not parse slack message. unknown field . – Elasticsearch Error How To Solve Related Issues

Updated: July-20

Elasticsearch Version: 1.7-8.0

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

 

This guide will help you check for common problems that cause the log “could not parse slack message. unknown field .” to appear. It’s important to understand the issues related to the log, so to get started, read the general overview on common issues and tips related to the Elasticsearch concepts: plugin.


Advanced users might want to skip right to the common problems section in each concept or try running the Check-Up which analyses ES to discover the cause of many errors and provides suitable actionable recommendations (free tool that requires no installation). 

Log Context

Log”could not parse slack message. unknown field [{}].”classname  is SlackMessage.java
We extracted the following from Elasticsearch source code for those seeking an in-depth context :

} catch (ElasticsearchParseException pe) {
  throw new ElasticsearchParseException("could not parse slack message. failed to parse [{}] field."; pe;
  XField.ICON.getPreferredName());
  }
  } else {
  throw new ElasticsearchParseException("could not parse slack message. unknown field [{}]."; currentFieldName);
  }
  }
 
  return builder.build();
  }

 

Related issues to this log

We have gathered selected Q&A from the community and issues from Github, that can help fix related issues please review the following for further information :

1 Bad Request, Your browser sent a request that this server could not understand -views 179,529 ,score 31

Error parsing yaml file: mapping values are not allowed here -views   159,409,score 82

 

 

About Opster

Opster detects, prevents, optimizes and automates everything needed to run mission-critical Elasticsearch

Find Configuration Errors

Analyze Now