Hello, while doing some maintenance on a Centos 4.4 box, I ran rpm -qa --last and got: error: rpmdb: damaged header #91 retrieved -- skipping. ...lots of lines identical to the one above and finally: the_last_package_I_installed_yesterday.rpm all the other rpms in reverse installation order I've seen via google that this should mean there is a damaged rpm database and it should be rebuilt with one or two command, however: 1) how can I find out _why_ the damage happened? 2) what are the right command and options to restore the database? The examples I've found are 5+ years old, so I'm not really inclined to run them as they are. TIA, Marco