Hello, after all my SO is Fedora Core 3, and my Squid stable version is Version 2.5.STABLE11 I have a problem in running squid. The squid dies by itself. The 'squid' status is as follows Squid dead but pid file exists Squid ERROR: Could not send signal 0 to process <pid>(n) no such process If we start the 'squid' again, everthing works fine but squid dies again on its own after sometime. something like this: [root@gateway ~]# /etc/rc.d/init.d/squid restart Stopping squid: [FAILED] Starting squid: [ OK ] Some people had this problem, but we are unable to solve this using the solution in mail archives. Can anyone please help? Thanks in advance. ATTe Damián Mantelli Argentina