[otrs] What is this: warn: config: created user preferences file:...

Hello. What does this message mean? It was a Cron message from PostMasterPOP3.pl. I just added a new queue and sent a new [test] message from my E-mail client NOT via the web interface. ~~~~~~~~~~~~~~~~~~~~~ warn: config: created user preferences file: opt/.spamassassin/user_prefs ~~~~~~~~~~~~~~~~~~~~~ Thanks in advance.