Периодическая ошибка

[komm]

Здравствуйте.

Периодически выдает ошибку вида:
Can't remove /home/otrs/otrs-2.4.9/var/article/2010/12/03/check_permissions.18591: No such file or directory\n

при этом в лог пишется такое:

[Thu Dec 2 11:32:34 2010] -e: cannot unlink file for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/ld.so.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot restore permissions to 0100644 for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/ld.so.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot unlink file for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/ucf.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot restore permissions to 0100644 for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/ucf.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot unlink file for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/deluser.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot restore permissions to 0100644 for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/deluser.conf: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
[Thu Dec 2 11:32:34 2010] -e: cannot unlink file for /home/otrs/otrs-2.4.9/var/article/2010/12/02/check_permissions.10898/etc/securetty: Permission denied at /home/otrs/otrs-2.4.9/Kernel/System/Ticket/ArticleStorageFS.pm line 41
...
и.т.д.

otrs: 2.4.9, mod_perl
uname -r: 2.6.26-2-amd64

Помогает рестарт апача.

Как с этим бороться?

[strelok_aka_vc]

Такая же проблема.
Появилась после того, как выставил в настройках OTRS - хранить аттачи в файловой системе.

Возвращать обратно настройку - не айс. БД очень сильно раздувается.

Хелп.

OTRS 2.4.7
OS: w2k3