[NOVICE] yum repos problem

I'm actually have installed:
postgresql- 8.1.11-1.el5_1.1
pgadmin3.i686 0:1.8.4-1.rhel5

I added the Centos Repo as it saids on this page
http://yum.pgsqlrpms.org/howtoyum.php
to have the new releases.

And downloaded and installed the repo's key from
http://yum.pgsqlrpms.org/reporpms/repoview/pgdg-centos.html
with rpm -Uvh, then edited the repos Base and Update.

OK nothing wrong at this point:

But when I made a yum update, then:

Package postgis-1.3.3-1.rhel5.i686.rpm is not signed

Any suggestion?



pgsql-novice@postgresql.org