Beginner here; how do I

end-user January 20, 2022, 3:16am 17

It's telling me I need to specify a json.message_key. What should I use? Why would it be required for multiline vs if I stripped the \n out?

Topic		Replies	Views
How to read json file using filebeat and send it to elasticsearch Beats	28	43382	July 25, 2017
Parsing logback log files with filebeat and sending them to Elasticsearch Beats	15	26429	July 5, 2017
Parse json data from log file into Kibana via Filebeat and Logstash Beats filebeat	10	9692	May 19, 2020
Filebeat appears to be running but not displayed on Kibana Beats filebeat	8	6639	March 21, 2017
Json file from filebeat to Logstash and then to elasticsearch Beats filebeat	13	8172	December 27, 2017