- Plesk for Linux
Red Hat Enterprise Linux is used n the server.
Upgrade to Plesk Obsidian fails with the following error:
CONFIG_TEXT: plesk-mail-pc-driver-18.0-2.centos.7+p188.8.131.52+t190726.0917.x86_64 requires libmilter.so.1.0()(64bit)
rhel-7-server-optional-rpms repository is not enabled:
# yum repolist | grep optional
rhel-7-server-optional-rpms repository is required for Plesk Obsidian installation or upgrade.
The lack of corresponding checks during the installation and upgrade is a registered Plesk bug #PPPM-10923 which will be fixed in upcoming updates.
Connect to the server via SSH.
Enable the required repository:
# subscription-manager repos --enable=rhel-7-server-optional-rpms