Squid service not srating

[kishore]

hi

i have i problem  squidGuard service not starting . i have reinstalled squid and squid but still same problem

squid is service is running.

system  log's

php: : Reloading Squid for configuration sync
Oct 7 13:02:52 php: : The command '/usr/local/sbin/squid -k reconfigure' returned exit code '1', the output was 'squid: ERROR: No running copy'
Oct 7 13:02:53 php: : Reloading Squid for configuration sync
Oct 7 13:02:53 php: : Reloading Squid for configuration sync
Oct 7 13:02:53 php: : Not calling package sync code for dependency squid of squid because some include files are missing.
Oct 7 13:02:53 php: : Reloading Squid for configuration sync
Oct 7 13:02:53 php: : Reloading Squid for configuration sync
Oct 7 13:02:54 Squid_Alarm[9932]: Squid has exited. Reconfiguring filter.
Oct 7 13:02:54 Squid_Alarm[10016]: Attempting restart…
Oct 7 13:02:54 squid[11386]: Squid Parent: child process 12020 started
Oct 7 13:02:55 php: : Reloading Squid for configuration sync
Oct 7 13:02:55 php: : Reloading Squid for configuration sync
Oct 7 13:02:57 Squid_Alarm[43774]: Reconfiguring filter…
Oct 7 13:02:58 check_reload_status: Reloading filter
Oct 7 13:02:58 Squid_Alarm[45372]: Squid has resumed. Reconfiguring filter.
Oct 7 13:02:58 check_reload_status: Reloading filter
Oct 7 13:02:59 squid[11386]: Squid Parent: child process 12020 exited with status 0
Oct 7 13:03:00 Squid_Alarm[47721]: Squid has exited. Reconfiguring filter.
Oct 7 13:03:00 Squid_Alarm[48017]: Attempting restart…
Oct 7 13:03:00 squid[49462]: Squid Parent: child process 50083 started
Oct 7 13:03:00 php: : Starting Squid
Oct 7 13:03:00 squid[53674]: Squid Parent: child process 54068 started
Oct 7 13:03:03 Squid_Alarm[3865]: Reconfiguring filter…
Oct 7 13:03:03 Squid_Alarm[8025]: Squid has resumed. Reconfiguring filter.
Oct 7 13:03:07 check_reload_status: Syncing firewall
Oct 7 13:03:07 php: : Reloading Squid for configuration sync
Oct 7 13:03:08 check_reload_status: Syncing firewall

[Nachtfalke]

which version of pfsense - 2.0.1 or 2.1 ?
which version of squid - squid2 or squid3 - latest package ?

[kishore]

version of pfsense 2.1
version of squid - squid2