Hello, Trying yum update with SL4.2. yum update Loading "kernel-module" plugin Setting up Update Process Setting up repositories sl-base 100% |=========================| 1.1 kB 00:00 sl-errata 100% |=========================| 951 B 00:00 Reading repository metadata in from local files Resolving Dependencies --> Populating transaction set with selected packages. Please wait. ---> Downloading header for httpd-suexec to pack into transaction set. ftp://mirror.in2p3.fr/pub/linux/scientific/42/i386/errata/SL/RPMS/httpd-suexec-2.0.52-22.ent.i386.rpm: [Errno 4] IOError: [Errno ftp error] [Errno ftp error] 502 Command REST not allowed by policy. Trying other mirror. Error: failure: httpd-suexec-2.0.52-22.ent.i386.rpm from sl-errata: [Errno 256] No more mirrors to try. I tried the main distribution source as well : ftp://ftp.scientificlinux.org But I get the same message. Anyone had this already ? Thanks JM -- ------------------------------------------------------------------------ Jean-michel BARBET | Tel: +33 (0)2 51 85 84 86 Laboratoire SUBATECH Nantes France | Fax: +33 (0)2 51 85 84 79 CNRS-IN2P3/Ecole des Mines/Universite | E-Mail: [log in to unmask] ------------------------------------------------------------------------