fileset nginx/access: couldn’t load pipeline: couldn’t load json

ERROR [publisher_pipeline_output] pipeline/outpu…
error while initializing input: missing fields option in filebeat.inputs.0.processors.0.

2023-05-30T22:39:34.568+0800 ERROR instance/beat.go:101…
解决方案:Exiting: error unpacking config data: more than one namespace configured accessing ‘output’

Exiting: error unpacking config data: more than one nam…