ES - Filebeat issue with modules enabled

[Luke Lee]

Hi all, I have problem enabling the module feature. "filebeat modules list" will prompt me the error saying: 

Error in modules manager: modules management requires 'filebeat.config.modules.path' setting

filebeat.config.modules:
  path: '${path.config}/modules.d/*.yml'
  reload.enabled: true
  reload.period: 10s


filebeat.modules:
  - module: elasticsearch
    server:
      enabled: true
    gc:
      enabled: true
    audit:
      enabled: true
    slowlog:
      enabled: true
    deprecation:
      enabled: true

If I entered the code above, then it will cause my filebeat unable to run properly.