Hi, I was trying to install Spacewalk on a RH 5: Linux 2.6.18-92.1.10.el5 #1 SMP x86_64 x86_64 x86_64 GNU/Linux Red Hat Enterprise Linux Server release 5.2 (Tikanga) I was following this document: https://fedorahosted.org/spacewalk/wiki/HowToInstall After I managed to setup the repo, I tried to install Spacewalk: yum install spacewalk But it ended in: --> Finished Dependency Resolution Error: Missing Dependency: perl(DateTime) >= 0.1705 is needed by package perl-DateTime-Format-Mail Error: rhn-base conflicts with php So, two questions: 1. Since "yum update" answers "No Packages marked for Update", it seems I can't get an rpm with a Date::Time module higher then the one already installed: rpm -qi perl-TimeDate Name : perl-TimeDate Relocations: (not relocatable) Version : 1.16 Vendor: Red Hat, Inc. Release : 5.el5 Build Date: Wed Jun 27 19:18:50 2007 Install Date: Thu Jul 10 15:29:59 2008 Build Host: js20-bc2-11.build.redhat.com Group : Development/Libraries Source RPM: perl-TimeDate-1.16-5.el5.src.rpm Size : 65523 License: GPL or Artistic Signature : DSA/SHA1, Mon Jul 2 16:39:54 2007, Key ID 5326810137017186 Packager : Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla> URL : http://search.cpan.org/dist/TimeDate/ Summary : A Perl module for time and date manipulation Description : This module includes a number of smaller modules suited for manipulation of time and date strings with Perl. In particular, the Date::Format and Date::Parse modules can display and read times and dates in various formats, providing a more reliable interface to textual representations of points in time. So, where to get an higher version? 2. Since php is needed for another application, I wouldn't like to uninstall it. How to get rhn-base and php together? Thank you for your help. Giorgio Zarrelli ************************ This message and any attachments are confidential, privileged and/or otherwise protected from disclosure to anyone other than its intended recipient(s). Any unauthorized review, use, reproduction, disclosure, modification and/or dissemination is strictly prohibited. If you are not the intended recipient, please notify the sender by replying immediately to this message. Do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium.