Hi, I also see a similar error while performing "yum install postgresql10-devel"
yum-dump Repository Error: failure: repodata/repomd.xml from pgdg-common: [Errno 256] No more mirrors to try. https://download.postgresql.org/pub/repos/yum/common/redhat/rhel-7-x86_64/repodata/repomd.xml: [Errno -1] repomd.xml signature could not be verified for pgdg-common I have not made any changes to /etc/yum.repos.d/pgdg-redhat-all.repo Regards, Dhanisha Phadate -- Sent from: https://www.postgresql-archive.org/PostgreSQL-general-f1843780.html
