[Fedora-livecd-list] Failed to create LiveCD

I've tried several times to do the following... livecd-creator --repo=c6, http://download.fedora.redhat.com/pub/fedora/linux/core/6/i386/os/--repo=..., http://download.fedora.redhat.com/pub/fedora/linux/core/updates/6/i386/--..., http://people.redhat.com/davidz/livecd/i386/ --repo=e6, http://download.fedora.redhat.com/pub/fedora/linux/extras/6/i386/--packag... --fslabel=Fedora-6-Zod-LiveCD but I keep getting the following error. I've deleted and rebuilt my database, and I have plenty of filesystem space, and memory on the build system, so I'm not sure what's going wrong... rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from db->close: DB_RUNRECOVERY: Fatal error, run database recovery rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from db->close: DB_RUNRECOVERY: Fatal error, run database recovery rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from db->close: DB_RUNRECOVERY: Fatal error, run database recovery rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from dbenv->close: DB_RUNRECOVERY: Fatal error, run database recovery rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from db->close: DB_RUNRECOVERY: Fatal error, run database recovery rpmdb: PANIC: fatal region error detected; run recovery error: db4 error(-30977) from dbenv->close: DB_RUNRECOVERY: Fatal error, run database recovery Error installing packages Error during installation... Any help or advice is appreciated. -Adam