cron stop loging

My cron seem to be stop loging.
The service is working but not sending e-mail and not loging enithing
In /var/log/ al cron files has zerro dimension

WHM 10.1.0 cPanel 10.2.0-R82
Fedora i686 - WHM X v3.1.0
Fc2

 

yes , I restarted cron many time, and I have free space on evry partition.
But still this dosen't seem to fix the problem.

/dev/hda3 4.0G 587M 3.2G 16% /var


196672 -rw------- 1 root root 0 May 29 04:02 cron
196702 -rw------- 1 root root 0 May 22 04:02 cron.1

root 22136 0.0 0.0 1512 652 ? S 12:06 0:00 crond
root 4394 0.0 0.0 3580 576 pts/0 R 13:21 0:00 grep cro


Also some time I recive a e-mail error for logrotate

etc/cron.daily/logrotate:

error: error running postrotate script
error: error running postrotate script
error: error running postrotate script
error: error running postrotate script
error: error running postrotate script
error: error running shared postrotate script for /var/log/messages /var/log/secure /var/log/maillog /var/log/spooler /var/log/boot.log /var/log/cron

 

U are the man
10x a lot for the help.
with syslog restarted the log of cron reapiear.

 

welll thaat seem to be the problem.
Evry time logrotatate try to rotate, it mess up the logs.
today I recive same e-mail, and all log are stoped.

I found this http://forums.fedoraforum.org/archive/index.php/t-22359.html but I am ondering if is any fix.

/etc/cron.daily/logrotate:
.....
error: error running postrotate script
error: error running shared postrotate script for /var/log/messages /var/log/secure /var/log/maillog /var/log/spooler /var/log/boot.log /var/log/cron

 

Upps
next time I will search more carefuly.
10x again