Hi folks, CentOS 4.4 x86_84 On installing postgresql-devel; $ sudo yum install postgresql-devel Setting up Install Process Setting up repositories Reading repository metadata in from local files Parsing package install arguments Resolving Dependencies --> Populating transaction set with selected packages. Please wait. ---> Package postgresql-devel.x86_64 0:7.4.16-1.RHEL4.1 set to be updated --> Running transaction check --> Processing Dependency: postgresql = 7.4.16-1.RHEL4.1 for package: postgresql-devel --> Finished Dependency Resolution Error: Missing Dependency: postgresql = 7.4.16-1.RHEL4.1 is needed by package postgresql-devel * end * It needed "postgresql version 7.4.16-1.RHEL4.1" On running; $ sudo yum search postgresql | grep postgresql.x86_64 postgresql.x86_64 7.4.13-2.RHEL4.1 base freeradius-postgresql.x86_64 1.0.1-3.RHEL4.3 base rekall-postgresql.x86_64 2.2.4-8.el4.kb kbs-CentOS-Extra snort-postgresql.x86_64 2.4.3-1.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.2.3-5.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.2.4-1.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.2.4-2.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.2.4-3.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.2.4-4.el4.kb kbs-CentOS-Extra rekall-postgresql.x86_64 2.4.0-4.el4.kb kbs-CentOS-Extra ser-postgresql.x86_64 0.9.6-6.el4.kb kbs-CentOS-Extra snort-postgresql.x86_64 2.4.4-2.el4.kb kbs-CentOS-Extra snort-postgresql.x86_64 2.4.4-3.el4.kb kbs-CentOS-Extra postgresql.x86_64 7.4.16-1.RHEL4.1 update postgresql.x86_64 8.1.8-1.el4s1.1 installed * end * It found "postgresql.x86_64 version 8.1.8-1.el4s1.1" already installed. However I can't find "postgresql version 7.4.16-1.RHEL4.1" on the repo. Only "version 7.4.13-2.RHEL4.1" Please advise how to fix the problem. TIA B.R. Stephen Liu Send instant messages to your online friends http://uk.messenger.yahoo.com