Hello , I am trying to use below code in logstash 5 but getting _rubyexception. code => "event['dest-field'] = event['message'][0..1]"

_rubyexception when accessing ‘event’ array in ruby code

magnusbaeck (Magnus Bäck) August 9, 2016, 8:45am 2

See _rubyexception when accessing 'event' array in ruby code.

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