Could someone tell me what this yum/cron data means?

[Arthur Pemberton]

Could someone tell me what this yum/cron data means?:

/etc/cron.daily/yum.cron:

WARNING: Multiple same specifications for /var/lost\+found(/.*)?.
WARNING: Multiple same specifications for /var/\.journal.
WARNING: Multiple same specifications for /var/lost\+found(/.*)?.
WARNING: Multiple same specifications for /var/\.journal.


Thank you.