Main ERROR Null object returned for RollingFile in Appenders

Elastic Stack Elasticsearch
1

i use ES 6.5 , on trying to start ES getting following error

2020-08-25 11:58:01,121 main ERROR Null object returned for RollingFile in Appenders.
2020-08-25 11:58:01,122 main ERROR Unable to locate appender "rolling" for logge..."root" 2020-08-25 11:58:01,122 main ERROR Unable to locate appender "index_indexing_slo...index"
2020-08-25 11:58:01,122 main ERROR Unable to locate appender "audit_rolling" for...Trail" 2020-08-25 11:58:01,122 main ERROR Unable to locate appender "index_search_slowl...owlog"
2020-08-25 11:58:01,122 main ERROR Unable to locate appender "deprecated_audit_r...Trail" 2020-08-25 11:58:01,122 main ERROR Unable to locate appender "deprecation_rollin...ation elasticsearch.service: main process exited, code=exited, status=1/FAILRE
Unit elasticsearch.service entered failed state.
elasticsearch.service failed.
Hint: Some lines were ellipsized, use -l to show in full.

I tried the following from github

  1. chmod 775 /var/lib/logstash/queue
    2.chmod 775 /var/lib/logstash/dead_letter_queue
    3.removed logstash-plain.log
    4.tried to restart as other user

Unable to start es.Kindly help

2

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