During the upgrade scalix i got error - "exit status 11"
2007-03-19 02:49:53,131 INFO Starting installation of RPM files [('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-postgres-11.0.2.23-1.noarch.rpm', 'scalix-postgres'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-platform-11.0.2.23-1.noarch.rpm', 'scalix-platform'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-sis-11.0.2.23-1.noarch.rpm', 'scalix-sis'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-mobile-11.0.2.23-1.noarch.rpm', 'scalix-mobile'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-server-11.0.2.17-1.rhel4.i386.rpm', 'scalix-server'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-res-11.0.2.23-1.noarch.rpm', 'scalix-res'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-swa-11.0.2.23-1.noarch.rpm', 'scalix-swa'), ('/root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-sac-11.0.2.23-1.noarch.rpm', 'scalix-sac')]
2007-03-19 02:49:58,113 ERROR Operation failed: Install /bin/rpm -U -v --percent /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-postgres-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-platform-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-sis-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-mobile-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-server-11.0.2.17-1.rhel4.i386.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-res-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-swa-11.0.2.23-1.noarch.rpm /root/Desktop/scalix-11.0.2.1-GA/software/scalix_server/scalix-sac-11.0.2.23-1.noarch.rpm: (8) ['Preparing packages for installation...', 'error: %pre(scalix-server-11.0.2.17-1.rhel4.i386) scriptlet failed, exit status 11', 'error: install: %pre scriptlet failed (2), skipping scalix-server-11.0.2.17-1.rhel4', 'scalix-postgres-11.0.2.23-1', 'scalix-platform-11.0.2.23-1', 'scalix-sis-11.0.2.23-1', 'scalix-mobile-11.0.2.23-1', 'scalix-res-11.0.2.23-1', 'Remote Execution Service (RES) successfully installed.', 'Please configure Remote Execution Service (RES) using the', 'Scalix Installer for configuration.', 'Have fun!', 'scalix-swa-11.0.2.23-1', 'Please configure Scalix Web Access (SWA) using the Scalix Installer for configuration.', 'SWA minimally requires Tomcat 4.1.29 and JDK 1.4.2+.', 'After configuring SWA you may launch SWA within Tomcat with <Tomcat_installed_dir>/bin/startup.sh.', 'To check any startup errors look at <Tomcat_installed_dir>/logs/scalix-swa_log.<date>.txt', 'scalix-sac-11.0.2.23-1', 'Scalix Administration Console (SAC) successfully installed.', 'Please configure Scalix Administration Console (SAC) using', 'the Scalix Installer for configuration.', 'Have fun!']