# Logstash json parse error
**URL:** https://discuss.elastic.co/t/logstash-json-parse-error/291557
**Category:** Logstash
**Created:** [December 12, 2021, 6:48pm UTC](https://discuss.elastic.co/t/logstash-json-parse-error/291557 "2021-12-12T18:48:08Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@dominbdg](https://discuss.elastic.co/u/dominbdg)
#### Post date: [December 12, 2021, 6:48pm UTC](https://discuss.elastic.co/t/logstash-json-parse-error/291557/1 "2021-12-12T18:48:08Z")
hello,
Last time I'm receiving a log of logstash json parse errors,
from the error logs I cannot read anything about to what files it is about to,
`[WARN] 2021-12-12 13:28:20.845 [[main]>worker6] json - Error parsing json {:source=>"message", :raw=>"2021-12-12 13:28:16.585 +00:00 [Information] [ThreadId: 61]Trace Identifier:8000a85c-0002-f100-b63f-84710c7967bb [Serilog.AspNetCore.RequestLoggingMiddleware] Handled \"HTTPS\" \"GET\" \"/touchless-notifier/healthz\" responded 200 in 1.4385 \"HTTPS\" ms", :exception=>#
### Author:  [@yaauie](https://discuss.elastic.co/u/yaauie)
#### Post date: [December 15, 2021, 11:01pm UTC](https://discuss.elastic.co/t/logstash-json-parse-error/291557/2 "2021-12-15T23:01:31Z")
Your pipeline likely has an input plugin configured with `codec => json` or similar that is handling non-JSON data.
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [January 12, 2022, 11:01pm UTC](https://discuss.elastic.co/t/logstash-json-parse-error/291557/3 "2022-01-12T23:01:50Z")
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