A plugin had an unrecoverable error. Will restart this plugin

Logstash crashed with the following error.
A plugin had an unrecoverable error. Will restart this plugin.\n Plugin: <LogStash::Inputs::File path=>["/apps/302023_", "/apps/completed//302023_*"], start_position=>"beginning", type=>"tRANS", delimiter=>"\u0019", close_older=>600, max_open_files=>12000, discover_interval=>5, ignore_older=>10800, sincedb_path=>"/apps/sincedb/tRANS/log.log", codec=><LogStash::Codecs::Plain charset=>"UTF-8">, stat_interval=>1, sincedb_write_interval=>15>\n Error: No such file or directory - /apps/__302023___14387447738400317.log", :level=>:error}

Please help to resolve.
Thanks in advance.

Did something happen to cause that file it mentioned to disappear?