Periodic Daily causes Squid to Restart...

Hi,

I posted a message a week or so ago about Squid restarting at 2am each
morning, looking through the cron jobs Periodic Daily runs at 2am which was
causing Squid to restart.(I changed it's time to 2:30 and then Squid
restated at 2:30 also)

Strange thing is that if I type in "periodic daily" it causes Squid to
restart(see below), But, if I execute each script in the
/etc/periodic/daily directory squid chugs along unaffected!

I have included below the output of running "periodic daily" and also a
list of scripts contained in the /etc/periodic/daily directory

Anyone have an idea why this happens?
Perhaps I should make a delay between each script that runs?

Thanks

Ray

periodic daily output
============================================
....
Mail in local queue:
                 Mail Queue (3 requests)
--Q-ID-- --Size-- -----Q-Time----- ------------Sender/Recipient------------
UAA12285 (no control file)
UAA11927 (no control file)
UAA12494 (no control file)

Security check:
     (output mailed separately)
Running: squid -sY >> /usr/local/squid/squid.out 2>&1
Running: squid -sY >> /usr/local/squid/squid.out 2>&1
Running: squid -sY >> /usr/local/squid/squid.out 2>&1
Running: squid -sY >> /usr/local/squid/squid.out 2>&1
Running: squid -sY >> /usr/local/squid/squid.out 2>&1
RunCache: EXITING DUE TO REPEATED, FREQUENT FAILURES

Checking for rejected mail hosts:
============================================

/etc/periodic/daily
============================================
-rwxr-xr-x 1 root wheel 483 Feb 15 1999 100.clean-disks
-rwxr-xr-x 1 root wheel 897 Feb 15 1999 110.clean-tmps
-rwxr-xr-x 1 root wheel 238 Feb 15 1999 120.clean-preserve
-rwxr-xr-x 1 root wheel 223 Feb 15 1999 130.clean-msgs
-rwxr-xr-x 1 root wheel 224 Feb 15 1999 140.clean-rwho
-rwxr-xr-x 1 root wheel 1059 Feb 15 1999 200.backup-passwd
-rwxr-xr-x 1 root wheel 499 Feb 15 1999 210.backup-aliases
-rwxr-xr-x 1 root wheel 322 Feb 15 1999 220.backup-distfile
-rwxr-xr-x 1 root wheel 458 Feb 15 1999 300.calendar
-rwxr-xr-x 1 root wheel 410 Feb 15 1999 310.accounting
-rwxr-xr-x 1 root wheel 186 Feb 15 1999 320.rdist
-rwxr-xr-x 1 root wheel 253 Feb 15 1999 330.news
-rwxr-xr-x 1 root wheel 321 Feb 15 1999 340.uucp
-rwxr-xr-x 1 root wheel 184 Feb 15 1999 400.status-disks
-rwxr-xr-x 1 root wheel 182 Feb 15 1999 410.status-uucp
-rwxr-xr-x 1 root wheel 179 Feb 15 1999 420.status-network
-rwxr-xr-x 1 root wheel 284 Feb 15 1999 430.status-rwho
-rwxr-xr-x 1 root wheel 425 Feb 15 1999 440.status-mailq
-rwxr-xr-x 1 root wheel 261 Oct 13 20:36 450.status-security
-rwxr-xr-x 1 root wheel 432 Feb 15 1999 460.status-mail-rejects
-rwxr-xr-x 1 root wheel 288 Feb 15 1999 999.local
============================================
Received on Wed Oct 13 1999 - 05:27:55 MDT